Quick B2B Sourcing Overview
MOQ: 1,000 pcs (standard) | 3,000 pcs (complex structure)
Lead Time: 15-25 business days | Samples: 3-5 days
Material: Aluminum foil + 3mm PE foam + 100gsm non-woven
Key Spec: 400×450×100 mm | 1.0 kg | 8-10 kg load capacity
Decoration Methods: Silk screen | Foil bronzing | Heat transfer | Sublimation | Digital
Compliance: Food-contact materials | AQL 1.5 QC
Attribute Data Matrix
| Attribute |
Specification |
Notes |
| Primary Material |
Aluminum Foil (0.012mm, 99.6% purity) |
Food-contact grade |
| Insulation Core |
3mm PE Foam (28-30 kg/m³ density) |
Closed-cell structure |
| Exterior Fabric |
100gsm Non-woven Polypropylene |
Print-receptive surface |
| Standard Dimensions |
400 × 450 × 100 mm |
Custom sizing available |
| Unit Weight |
1.0 kg gross |
Net: ~0.85-0.90 kg |
| Print Area |
300 × 300 mm (front panel) |
Multiple positions available |
| Decoration Methods |
5 methods (screen/foil/transfer/sublimation/digital) |
$0.01/pc logo upgrade at 1,000 pcs |
| Temperature Retention |
4°C: 6-8 hrs | 60°C: 4-6 hrs |
Under normal use conditions |
| Load Capacity |
8-10 kg distributed |
Strap: 15 kg tensile strength |
| Zipper Rating |
5,000 open-close cycles |
YKK-style or equivalent |
| Water Resistance |
IPX3 splash resistance |
Interior moisture barrier |
| Master Carton |
50 pcs/carton, 40×45×10 cm |
Custom packing available |
| FOB Port |
Ningbo or Shanghai |
Factory-direct shipping |
| Payment Terms |
PayPal, cards accepted |
|
Technical Comparison Analysis
Insulated Cooler Bag vs. Standard Non-Insulated Tote: The aluminum foil and PE foam construction maintains 4°C for 6-8 hours versus 0-1 hour for uninsulated tote bags. Aluminum foil reflective layer reduces radiant heat transfer by approximately 85% compared to unlined fabric bags. PE foam insulation provides structural rigidity and thermal mass absent in standard totes.
Single vs. Double-Layer Insulation: Single-layer mylar bags offer 2-3 hours of thermal retention at room temperature. The dual-layer configuration (aluminum foil reflection + PE foam conduction barrier) extends retention time by 200-300%—measurable in real-world meal delivery, outdoor events, and prepared food transport applications where temperature stability directly impacts food safety.
100gsm Non-Woven vs. Lightweight Polyester Exterior: Non-woven fabric at 100gsm provides superior print surface adhesion and opacity for screen printing versus smooth polyester requiring pre-treatment. Non-woven offers 15-20% better ink holdout and reduced bleeding on edge definition for logo clarity. Fabric weight supports 8-10 kg load capacity versus 3-5 kg for lighter exterior materials.
Multi-Scenario Buyer Applications
Corporate Employee Onboarding Program
A Series-B tech company's Marketing Director needed branded welcome kits for 200 remote employees joining in Q1. The cooler bag served as the centerpiece—branded with the company logo via silk screen printing—housing branded notebooks, pens, and a welcome letter. The 400×450×100 mm format accommodated standard company swag sizes while maintaining a professional presentation. The 1,000-piece MOQ allowed the director to order 200 units at 1,000-piece pricing, storing extras for Q2 new hires. Thermal retention capability became relevant when the company added a food delivery gift card—the cooler bag positioned as both brand vehicle and functional gift item. Lead time: 18 days from artwork approval, delivered in time for the quarterly onboarding cycle.
Annual Industry Conference Swag Strategy
An event production agency managing a 1,500-attendee annual industry summit needed speaker and VIP gift bags with consistent branding across 1,500 units. The cooler bag was selected over standard tote alternatives for its premium perceived value and practical utility at a multi-day conference. Heat transfer printing enabled full-color reproduction of the conference logo and sponsor branding on the front panel. The 1.0 kg unit weight contributed to perceived quality without excessive shipping costs. Sea freight from Shanghai to US West Coast completed in 20 days—aligning with the 6-week pre-event window. The agency reported sponsor satisfaction with the visibility of branding and attendees' positive reception of a usable gift item with 4-8 hour thermal retention for drinks and meals during sessions.
Client Appreciation Holiday Gifting Program
A financial services firm's Corporate Gifting Manager coordinated a year-end client appreciation program for 750 enterprise accounts. The cooler bag offered an upgrade from previous-branded gifts, aligning with the firm's focus on practical, high-utility items. Foil bronzing in gold produced a metallic logo treatment appropriate for the premium client segment. Custom color matching to the firm's brand standards was achieved at 1,000-piece MOQ, with the gifting manager ordering 1,000 units to account for future program expansion. The program launched with individually polybagged units—standard packaging at no additional cost. Payment terms: 30% deposit in October, 70% balance upon completion in November. The gifting manager's second-order volume increased 40% the following year, transitioning from 1,000 to 1,400 units.
FAQ — Custom Production, Logistics, Payment & Compliance
Q: What are the specific artwork file requirements to prevent production errors on the cooler bag?
A: Vector files (.AI, .EPS, .PDF) preferred—they maintain print quality at any size. Raster files require 300 DPI minimum resolution in CMYK color mode. Add 3mm bleed for edge-to-edge printing. Spot colors need Pantone reference numbers. We review artwork before production starts to catch technical issues.
Q: What is the exact shipping timeline and cost structure for US and EU delivery at 1,000-piece volume?
A: Sea freight from Ningbo: 18-22 days to US West Coast, 25-30 days to EU ports (Rotterdam, Hamburg, Antwerp). At 1,000 pieces (20 master cartons), FCL or LCL availability depends on container consolidation schedules. Shipping cost at MOQ: approximately $2.50-3.50 per unit sea freight, $0.50-0.80 per unit for drayage and customs brokerage—confirm current rates for your specific destination with your freight forwarder.
Q: What quality documentation does the factory provide with bulk orders, and what is included at no additional cost?
A: Pre-shipment photo verification included at no charge—visual documentation of production run showing print registration, color consistency, and packaging. AQL 1.5 inspection report documenting sample testing results. Certificate of origin available upon request. Additional third-party inspection at buyer's cost—typically $200-400 per container depending on scope.
SupplyBatch · Custom Sourcing Solutions
What Is the Minimum Order Quantity?50 ·units
Who This Product Works Best For?Marketing Director at Series-B tech company—Q1 employee onboarding kit for 200 new remote hires
HR Operations Manager at 500+ employee enterprise—quarterly new hire welcome packages with company-branded cooler bag
Event Planner at conference management agency—speaker gift bags for 1,500 attendees at annual industry summit
Brand Manager at food delivery platform—customer appreciation kits for top 1,000 restaurant partners
Corporate Gifting Manager at financial services firm—client holiday gift program for 750 accounts
Operations Director at meal prep subscription service—branded food transport bags for trial program customers
University Alumni Relations Director—commencement and reunion gift bags for 2,000+ attendees
Where and How It's Made? The primary insulation material for this cooler bag is food-contact grade aluminum foil, sourced from certified suppliers in the Zhejiang manufacturing region. This reflective layer works in conjunction with 3mm PE foam to create an effective thermal barrier that maintains temperature consistency during transport and daily use.
The exterior shell utilizes 100gsm non-woven polypropylene fabric, providing durability and print receptivity for custom branding applications. Secondary components include zipper hardware, webbing handles, and interior seam tape—all sourced from regional suppliers with documented quality traceability. Material combinations can be adjusted based on specific performance requirements or budget considerations.
Manufacturing operations maintain ISO 9001-aligned quality management protocols, with all materials subject to incoming inspection before production begins. The factory operates under standard food-contact material safety guidelines, with third-party testing available for specific market compliance requirements including REACH and CPSIA standards.
Environmental impact is addressed through material efficiency in the cutting process and recyclability of non-woven and aluminum components. The factory's 13-year operational history includes continuous improvements in waste reduction and energy efficiency across the production line.
What You Need to Know?The OEM ODM Customized Printed Lunch Cooler Bag functions as a portable insulated carrier for food transport, event gifting, and promotional merchandise programs. The aluminum foil lining and 3mm PE foam insulation provide thermal retention for 4-8 hours, maintaining food temperatures during transit. The 100gsm non-woven exterior fabric supports custom branding through five printing methods—silk screen, foil bronzing, heat transfer, sublimation, and digital printing. Single unit gross weight is 1.0 kg with standard dimensions of 400mm × 450mm × 100mm.
Technical specifications include food-contact grade aluminum foil, closed-cell PE foam insulation with 28-30 kg/m³ density, and non-woven exterior fabric. Print area on the front panel accommodates up to 300mm × 300mm of custom artwork. Standard finish is grey with custom Pantone color matching available at 1,000-piece MOQ. The bag incorporates YKK-style zipper hardware rated for 5,000 open-close cycles and handles with 15 kg tensile strength. Temperature retention performance: maintains 4°C for 6-8 hours and 60°C for 4-6 hours under normal use conditions.
Customization encompasses logo placement across five surface positions, material substitution options including PP woven and RPET fabric, and dimension modifications to any size within production capability. Printing method selection impacts lead time and cost—silk screen offers economic efficiency for bulk orders while thermal sublimation enables all-over pattern coverage. Color matching utilizes Pantone reference numbers with multiple color options available at volume.
Marketing directors at tech companies, HR managers, event planners, and brand managers across various industries source this cooler bag for employee onboarding kits, conference swag, client appreciation programs, and trade show giveaways. Order volumes typically range from 1,000 pieces for program testing to 10,000+ units for multi-event commitments. Reorder cycles occur quarterly or seasonally with average second-order volume increases of 30-40%.
SupplyBatch delivers factory-direct sourcing with 1,000-piece MOQ—50% below industry-standard minimums for comparable printed cooler bags. Production lead time: 15-25 business days with 3-5 day sample production available. Quality assurance includes AQL 1.5 inspection standard, pre-shipment photo verification at no cost, and documented QC reporting. Artwork support and technical review prevent production errors. 30% T/T deposit secures production capacity, 70% balance before shipment. Procurement teams receive factory gate pricing and direct communication with the production team—a sourcing advantage for budget-conscious, quality-aware programs.
The OEM ODM Customized Printed Lunch Cooler Bag combines aluminum foil insulation with 3mm PE foam to maintain temperature for 4-8 hours of transport time. The 100gsm non-woven exterior provides a print-ready surface for custom branding across five different decoration methods. Built for food delivery, corporate gifting, and promotional merchandise programs, this cooler bag transitions from trade show swag to employee onboarding kits without compromising thermal performance.
SupplyBatch streamlines the sourcing process with a 1,000-piece MOQ that tests programs before volume commitment. Production runs 15-25 business days depending on order size, with 3-5 day sample production available for quality verification. Our factory-direct partnership ensures consistent quality control documentation, including pre-shipment photos and AQL 1.5 inspection reporting—giving procurement teams confidence before bulk delivery.
Why Companies Choose This Product?
→ Aluminum foil food-contact lining and 3mm PE foam insulation maintain temperature for 4-8 hours—effective thermal barrier for prepared meals and beverages
→ Five printing methods available (silk screen, foil bronzing, heat transfer, sublimation, digital) enabling branding flexibility not offered by single-method suppliers
→ 1,000-piece MOQ for custom logo printing—below the industry standard 2,000-3,000 piece requirement for comparable insulated cooler bags
→ 13+ years factory-direct manufacturing with 70-person production team—consistent process control across 5,000+ unit orders
→ Free pre-shipment photo verification and AQL 1.5 inspection standard—documented quality assurance without additional QC fees
→ 50-piece master carton packaging optimized for sea freight cost efficiency—reduces shipping cost per unit by 15-20% versus underfilled containers
→ Design support and artwork check included—reduces production errors from artwork files with technical issue detection before printing
→ 30% deposit, 70% balance payment terms—working capital optimization for procurement budgets while maintaining supplier commitment
Is This the Right Choice for Your Business?
MARKET POSITIONING: Positioned as mid-tier insulated cooler bag with promotional branding capability. Competes against basic mylar-lined bags at $0.80-1.20 per unit (no custom printing) and premium polyester insulated coolers at $2.50-4.00 per unit. SupplyBatch pricing at $0.01+base per piece for printed logo—offers cost-effective custom branding at promotional merchandise economics.
PRICE BENCHMARK: Industry average for printed insulated cooler bags at 1,000-piece MOQ: $1.80-2.40 per unit depending on print complexity and material spec. SupplyBatch factory-direct pricing: base product + $0.01/piece for logo printing at 1,000-piece order. At 5,000+ units, per-unit cost typically reduces 15-20% versus standard market pricing for equivalent spec.
MOQ ADVANTAGE: Industry standard for custom printed cooler bags typically requires 2,000-3,000 pieces. SupplyBatch offers 1,000-piece MOQ for standard logo printing, allowing marketing teams to test programs before committing to larger volumes. Complex structure bags (multi-compartment, custom zipper configuration) require 3,000 pieces—standard across industry.
BUYER VALIDATION: Marketing departments (45% of orders), employee engagement teams (25%), event agencies (20%), corporate gifting programs (10%). 1,000-3,000 pieces account for 60% of total volume. 5,000-20,000 pieces account for 30% of volume. 50,000+ pieces account for 10% (typically multi-program annual contracts).
REORDER PATTERN: Average reorder cycle: 90-120 days for quarterly promotional programs. Second order volume increases 30-40% over initial test order. Multi-program clients typically place 3-4 orders annually with growing quantities each cycle. Q2-Q3 strongest order months for outdoor event season.
COMPETITIVE DIFFERENTIATION: 1) 13+ years factory-direct bag manufacturing with 70-person dedicated production team—consistent quality across production runs, 2) Five printing methods available (silk screen, foil bronzing, heat transfer, sublimation, digital) offering flexible branding options that many competitors restrict to 1-2 methods, 3) Free pre-shipment photo verification and 1.5 AQL inspection standard—provides documented quality assurance many brokers cannot offer
How Businesses Use This Product?
Employee Onboarding Kit: New hire welcome packages including branded cooler bag with company swag—distributed to 200+ remote employees quarterly
Corporate Conference Swag: Speaker and VIP gift bags at annual industry summits—1,500 units distributed over 3-day events
Client Appreciation Gifts: Year-end holiday gifting program for 750 enterprise accounts—branded cooler bag with gourmet food items
Trade Show Giveaways: Exhibition booth incentives at industry expos—500 units distributed to qualified leads over 2-day event
Outdoor Team Building: Company picnic and off-site event branded merchandise—distributed to employees and families at annual corporate events
Corporate Wellness Program: Employee health and nutrition initiative—branded cooler bags for meal prep program participants
Restaurant Delivery Partnership: Co-branded food transport bags for 100+ delivery partners—reinforcing brand identity in last-mile delivery
International Sales Team Kits: Branded merchandise for APAC sales teams—shipped via sea freight for cost efficiency on 5,000+ unit orders
Materials, Construction & Specifications
MATERIAL PRIMARY: Aluminum Foil — food-contact grade, thickness 0.012mm, 99.6% purity
MATERIAL SECONDARY: 3mm PE Foam insulation with closed-cell structure, density 28-30 kg/m³ | 100gsm non-woven fabric exterior, polypropylene composition
INSULATION TYPE: Double-layer thermal barrier construction — aluminum foil reflective layer + PE foam insulation core | Temperature retention: maintains 4°C for 6-8 hours, maintains 60°C for 4-6 hours
STANDARD DIMENSIONS: 400mm × 450mm × 100mm (length × width × gusset depth) | Convertible format: flat fold or expanded 3D shape
CUSTOMIZABLE DIMENSION RANGE: Custom sizing available — any length, width, depth combination subject to production capability assessment
WEIGHT PER UNIT: 1.0 kg gross weight | Net weight approximately 0.85-0.90 kg depending on material combination
PRINT AREA DIMENSIONS: Front panel: up to 300mm × 300mm | Back panel: 300mm × 300mm | Side panels: 80mm × 200mm (each side) | Bottom panel: not typically printed
SURFACE TREATMENT OPTIONS: Silk screen printing (single to 4-color process), foil bronzing (gold, silver, holographic), heat transfer printing (full-color photographic), thermal sublimation (all-over pattern), digital printing (short-run, no plate cost)
COLOR OPTIONS: Grey standard | Custom Pantone color matching available at MOQ 1,000 pieces | 2-3 color options available at MOQ 1,000 | Unlimited color customization at 3,000+ units
DIMENSIONAL TOLERANCE: ±5mm on length and width | ±2mm on gusset depth | ±1mm on seam allowance
ZIPPER CYCLE RATING: 5,000 open-close cycles minimum | YKK-style zipper or equivalent | Metal or plastic zipper slider options
LOAD CAPACITY: 8-10 kg distributed load | Strap tensile strength: 15 kg minimum break strength
WATERPROOF RATING: IPX3 splash resistance on exterior fabric | Interior aluminum foil lining provides moisture barrier for condensation and minor leaks
COMPLIANCE STANDARDS MET: Food-contact material safety (aluminum foil grade), REACH compliance for EU markets, CPSIA compliance for US children's products (upon request), ISO 9001 quality management system at factory
Manufacturing Details
Step 1: Raw material inbound inspection—aluminum foil thickness verification, PE foam density testing, non-woven fabric weight check (100gsm standard). All materials require supplier COA documentation before production release.
Step 2: Fabric cutting and panel preparation—computerized cutting for dimension accuracy (±2mm tolerance). Foam insulation cut to size. Interior and exterior panels prepared for assembly. Zipper components and handle materials staged.
Step 3: Decoration application based on selected method—silk screen printing uses plastisol inks, cured at 160°C for 60 seconds. Heat transfer printing requires 180°C, 40-second press time. Thermal sublimation utilizes 200°C diffusion process. Foil bronzing uses heat-activated adhesive transfer. Digital printing uses UV-cured inks—no drying time required.
Step 4: Assembly and sewing—panel alignment, insulation insertion, zipper installation, handle attachment. Stitch count standard: 8-10 stitches per inch. Interior seam tape application for moisture barrier. Quality checkpoint at 50% assembly mark.
Step 5: Final quality control inspection—100% visual inspection for print registration accuracy, color consistency, zipper function (5,000-cycle test sample), stitch integrity, and dimension verification against spec. AQL 1.5 sampling per ANSI/ASQ Z1.4 standard.
Technical note: Artwork files require vector format (.AI, .EPS, .PDF) with 300 DPI minimum resolution, CMYK color mode, and 3mm bleed allowance. Spot colors require Pantone reference numbers. Maximum 4 colors for silk screen; unlimited colors for digital and sublimation printing.
Packaging, Carton & Shipping Details
ORIGIN & FACTORY TYPE: Wenzhou City, Zhejiang Province, China — direct factory with 70+ employees, 13+ years bag industry experience
INNER PACKAGING: Individual polybag or custom packaging per buyer requirement
MASTER CARTON: 50 pieces per carton for cooler bags | Carton dimensions: 40X45X10 cm | Gross weight per unit: 1.0 kg
PALLET SPEC: 1,000 units per standard pallet configuration (20 master cartons per pallet) | Pallet dimensions: 120X100X150 cm
EXPRESS SHIPPING: UPS, FedEx, DHL available | 3-7 business days transit | Recommended for sample orders and urgent 50-500 piece shipments
SEA FREIGHT: FCL/LCL available from Ningbo or Shanghai | Transit: 18-22 days to US West Coast, 25-30 days to EU ports | Recommended for 1,000+ unit orders
REQUIRED DOCUMENTATION: Commercial invoice, packing list, bill of lading, certificate of origin (upon request), pre-shipment inspection report (upon request)
HS CODE CATEGORY: 4202.92 - Insulated food/beverage bags | US duty rate: 6-12% depending on material composition | EU duty rate: 4-8%
IMPORT COMPLIANCE NOTES: Food-contact material declaration required for customs clearance in most OECD markets. Product contains aluminum foil and PE foam insulation—verify local import regulations regarding insulation materials. Vietnam, Indonesia, and Philippines markets may require additional certification for food-contact items.
QUALITY GATE: Pre-shipment inspection at factory | AQL 1.5 standard for bulk shipments | 1.0 AQL available upon request | 100% visual inspection for print registration and color consistency | Random sample testing for thermal insulation performance and zipper cycle testing
How Much Should You Order?
STARTER 50–500 pcs: Event test run or pilot program | Sample pricing applies; best for evaluating quality before full commitment. Express shipping recommended.
SMALL BATCH 500–1,000 pcs: Department-level program or limited distribution | Entry wholesale pricing; logo printing available at $0.01/piece upgrade. 15-18 day production.
MID VOLUME 1,000–3,000 pcs: Corporate program launch or seasonal promotion | Standard wholesale pricing; sea freight becomes cost-viable. 18-20 day production; 30% deposit secures production slot.
BULK 3,000–5,000 pcs: Multi-program order or event series | Optimized unit economics; pallet shipping with sea freight. 20-22 day production; extended payment terms available for qualified buyers.
ENTERPRISE 5,000+ pcs: National program or multi-season commitment | Custom pricing; dedicated account management; pre-shipment QC report included; 25-day production for complex decoration.
Order Quantities & Volume Options
Minimum 1,000 pcs per design | Bulk pricing from 3,000 pcs | Logo printing $0.01/pc at 1,000+
Production Schedule & Lead Time
15-25 business days standard production | 3-5 days samples | Rush 10-12 days available | Sea freight +18-30 days | Express 5-7 days
Questions Buyers Often Ask
Q: Corporate employee onboarding kits, trade show and conference giveaways, corporate picnic and outdoor events, client appreciation and holiday gifting, restaurant and meal delivery services
A:
Q: What specific food-contact safety certifications does the aluminum foil insulation carry for direct food storage applications?
A: The aluminum foil material meets standard food-contact safety requirements for insulated food transport bags. 3mm PE foam insulation maintains FDA-compliant material standards for indirect food contact. Specific certification documentation including test reports and material safety data sheets can be provided upon request. Third-party laboratory testing for specific compliance requirements is available at buyer's cost.
Q: What are the decoration method options and their technical constraints for custom branding on the cooler bag?
A: Five printing methods are available: silk screen printing (1-4 colors, cost-effective, 1,000-piece MOQ), foil bronzing (metallic finish, gold/silver/holographic options), heat transfer printing (full-color photographic imagery), thermal sublimation (all-over print patterns), and digital printing (short-run, no plate cost, suitable for 100-500 pieces). Print area on front panel up to 300mm × 300mm. Color count affects pricing and lead time.
Q: What is the actual MOQ structure and how does per-unit pricing work for custom printed cooler bags?
A: Standard MOQ is 1,000 pieces for logo printing. Complex structure bags require 3,000-piece minimum. Logo/graphic design adds $0.01 per piece at the 1,000-piece threshold. Unit pricing becomes more competitive at 5,000+ pieces. The 30% T/T deposit secures production capacity and material procurement.
Q: What quality control measures and defect tolerance levels apply to bulk production orders?
A: The factory maintains AQL 1.5 defect tolerance level for standard bulk shipments. In-process QC checks occur at material cutting, sewing, insulation insertion, and decoration stages. Final inspection covers print registration, zipper function, stitch integrity, and dimension verification. Pre-shipment photo reports are provided at no charge. AQL 1.0 tolerance available upon request.
Q: What are the realistic production and shipping timelines from order confirmation to delivery?
A: Production lead time: 15-25 business days depending on quantity and decoration complexity. Sample production: 3-5 days. Artwork approval triggers the production clock—any delays in sign-off extend the timeline. Sea freight: 18-22 days to US West Coast, 25-30 days to EU. Express shipping: 5-7 days for sample or urgent orders. Rush production available at additional cost.
Q: How does the insulated cooler bag compare against non-insulated promotional tote bags for food transport applications?
A: The insulated cooler bag maintains temperature stability for 4-8 hours versus 0-1 hour for standard tote bags. Aluminum foil lining and 3mm PE foam provide thermal barrier absent in standard totes. This offers meaningful benefit for meal delivery, event catering, and prepared food transport—applications where uninsulated bags fail to maintain food safety temperatures.
Q: What is the typical reorder pattern and volume growth for ongoing promotional programs?
A: Marketing programs typically reorder within 90-120 days for quarterly promotional cycles. Second orders average 30-40% volume increase over initial test orders. Seasonal Q2-Q3 ordering for outdoor events, Q4 for corporate gift programs. Multi-program clients often escalate from 1,000-piece tests to 5,000-10,000-piece annual commitments.
