Custom Logo Kids School Backpack | Bulk 500 Pcs

Custom Logo Kids School Backpack | Bulk 500 Pcs

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B2B Sourcing Overview: Kids School Backpack

  • MOQ: 500 pcs (specification block)
  • Lead Time: 35 business days for 1–5,000,000 pcs | Above negotiated
  • Material: Oxford (attributes) — specification block lists 600D polyester; verify in writing
  • Key Spec: 36–56 L | Softback | Zipper | Physiological curve back | Interior zip pocket
  • Decoration: Custom printing (method confirmed at quotation)
  • Compliance: BSCI and Sedex referenced — request audit reports

Attribute Data Matrix

Attribute Specification Notes
Material Oxford Specification block lists 600D polyester — verify
Lining Polyester Interior zipper pocket
Capacity 36–56 L School-load range
Type Softback Zipper closure
Carrying System Physiological Curve Back; soft handle Comfortable daily carry
Features Waterproof, anti-theft Per specification block
Pattern Type Custom (attributes) / Cartoon (spec block) Confirm which applies
Packing Poly Bag + Carton Carton dimensions confirmed at quotation
Certificate BSCI, Sedex (per spec block) Request audit reports
Origin Zhejiang, China OEM brand

Technical Comparison Analysis

Oxford / 600D school backpack vs. basic soft school backpack. A basic soft school backpack is generally lower-cost to produce and lighter, but it lacks the physiological curve back panel and the interior zipper pocket. This backpack at 36–56 litres with a curve back supports a school-load carry across a wide capacity range. The trade-off is a heavier base bag and a 35-day lead time relative to a simple soft backpack. For a large-capacity student program, this format is the fit.

Oxford vs. 600D polyester — an unresolved question in this listing. The key-attribute block lists Oxford; the specification block lists Polyester, 600D Polyester. Oxford is often a woven polyester at 600D, but the source presents them separately, and HS classification depends on fiber and coating. Until the supplier confirms substrate, denier, and coating in writing, treat the material as unverified. Documentation can be provided for your destination market's requirements — request a material declaration and match it to the sample before booking freight.

Multi-Scenario Buyer Applications

School or school-district buyer. A district sourcing backpacks for a back-to-school program would confirm three things before ordering: the substrate (Oxford vs 600D polyester — which is exactly what ships), the 36–56-litre capacity fit for the student age group, and the 500-piece MOQ and 35-day lead time against the program launch. The physiological curve back panel is a comfort feature worth checking on a sample under a loaded pull. Request the BSCI and Sedex audit reports before using them in a board approval or ESG report.

Kids retail buyer. A retailer stocking a school backpack for a back-to-school assortment would confirm the pattern configuration (custom print vs cartoon — both appear in the source), that the anti-theft and waterproof features hold on the actual substrate, and that the color range fits the assortment. The 36–56-litre range supports a wide student age band, and the interior zipper pocket is a functional selling point. Confirm the 500-piece MOQ and 35-day lead time against the retail calendar before committing.

Promotional products reseller. A reseller quoting branded school backpacks for an education client would confirm the substrate in writing, the print method (custom printing per the specification block), and the pattern configuration before quoting. The 500-piece MOQ fits most program sizes, and the 35-day lead time is the planning constraint for a back-to-school date. For a cross-border program, verify destination-market labeling and child safety requirements with the supplier and customs broker.

FAQ Matrix

Q: Can I get a sample before committing to the 500-piece run?
A: Request a sample to verify the substrate, zipper function, curve back panel attachment, and print quality before committing to the 500-piece run. The source does not state a sample time, so confirm the sample process at quotation. Verify the substrate of the sample against the supplier's written material declaration — if the sample is Oxford and the specification block says 600D polyester, resolve that in writing before the bulk order.

Q: How should I plan freight around the 35-day lead time?
A: The 35-day window applies to 1–5,000,000 pieces and starts after artwork approval and deposit; above that, negotiated. Package dimensions and unit weight are not published in the source — confirm both in writing before booking. Confirm master carton configuration. Sea freight suits bulk volumes planned weeks ahead; express covers samples and short-notice needs. Book freight against the confirmed production completion date.

Q: What payment structure should I expect?
A: Payment terms are not published in the listing. T/T with a deposit and balance before shipment is standard for this order type; confirm the split, accepted methods, and balance trigger in the quotation. Tie the terms to the production schedule so the 35-day window, the sample step, and the payment milestones line up.

Q: How do I verify the BSCI/Sedex references and print quality before the run?
A: Request the current BSCI and Sedex audit reports and confirm the audited entity and scope — the source lists them by name only, without numbers, dates, or scope. Then approve a printed sample on the actual substrate and check print registration, zipper function, curve back attachment, and interior pocket stitching. Specify an AQL level in the purchase order (AQL 2.5 is common for bags) and request a pre-shipment inspection report.

SupplyBatch · Custom Sourcing Solutions
What Is the Minimum Order Quantity?500 ·units Who This Product Works Best For?School or school-district buyer — sourcing branded backpacks for a back-to-school program
Kids retail buyer — stocking a school backpack in a seasonal assortment
Promotional products reseller — quoting branded school backpacks for client programs
Wholesale distributor — adding a 36–56-litre school backpack to a catalog
Bookstore or stationery retailer — bundling a backpack with school supplies
NGO or education charity buyer — sourcing backpacks for a student distribution program
Corporate social responsibility manager — sourcing school backpacks for a community donation program
Where and How It's Made?

The backpack is produced in Zhejiang, China and the factory runs it as an OEM school bag. The key-attribute block lists Oxford as main material with a polyester lining; the specification block lists Polyester, 600D Polyester. Both are in the source, and the source does not state whether they describe the same cloth. Confirm substrate, denier, and coating in writing before production.



Capacity is 36–56 litres, the type is softback, and the carrying system is a physiological curve back with a soft handle. The interior has a zipper pocket and the closure is a zipper. Features listed are waterproof and anti-theft. The pattern type is listed as custom in the key-attribute block and cartoon in the specification block.



The specification block lists Certificate: BSCI, Sedex etc. The source does not provide certificate numbers, audit dates, scope, or audited entity — request the current audit reports before relying on them in a PO approval or ESG report. Documentation for your destination market can be provided on request.



Production follows standard incoming material checks, cutting and stitching, zipper and interior pocket assembly, curve back panel installation, print application, and finished-goods inspection. MOQ is 500 pcs per the specification block, and lead time is 35 days for orders of 1–5,000,000 pieces.

What You Need to Know?The material is the first decision, and it is unresolved in the source. The key attributes say Oxford; the specification block says 600D polyester. Oxford at 600D is often the same substrate described two ways, but the source presents them separately, and HS classification depends on fiber and coating. Lock the substrate and denier in writing before anything else.



The second decision is the pattern type. The key attributes list custom, the specification block lists cartoon. A cartoon printed design and a custom logo print are different print builds and may carry different MOQs. Confirm which applies to your order before artwork is finalized.



For a first order, the 500-piece MOQ and 35-day lead time are the planning constraints. Request BSCI and Sedex audit reports before relying on them.

This school backpack holds 36–56 litres, carries with a physiological curve back and soft handle, and includes an interior zipper pocket with a zipper closure. The key attributes list Oxford while the specification block lists 600D polyester — confirm the substrate in writing before ordering, since fiber and denier drive import classification. The bag is softback and unisex, and the specification block references BSCI and Sedex.



SupplyBatch quotes custom printing from a 500-piece MOQ, with a 35-day lead time for orders up to 5,000,000 pieces. Request the BSCI and Sedex audit reports before using the certification reference in a PO approval, and approve a printed sample before the bulk run.

Why Companies Choose This Product? → 36–56-litre capacity for school-load carry.
→ Physiological curve back carrying system.
→ Interior zipper pocket for small-item organization.
→ Waterproof and anti-theft features per the specification block.
→ Custom printing logo on the front panel.
→ 500-pc MOQ per the specification block.
→ BSCI and Sedex referenced in the source (request audit reports).
→ SupplyBatch surfaces the Oxford vs 600D polyester discrepancy before quoting.
Is This the Right Choice for Your Business? MARKET POSITIONING: A 36–56-litre softback school backpack with a physiological curve back, interior zipper pocket, and custom printing, positioned for student daily carry and back-to-school programs. It sits above a basic soft school backpack on capacity range (36–56 L is a wide span) and carrying-system depth (curve back), and below a structured hardback daypack on shape retention. The substrate question is unresolved (Oxford per key attributes, 600D polyester per specification block), so a buyer should lock the fabric and denier before positioning the bag.
PRICE BENCHMARK: Not specified by supplier — verify before quoting.
MOQ ADVANTAGE: MOQ is listed as 500 pcs in the specification block. Many custom school backpack suppliers in this category quote customization minimums in the 500–1,000-piece range, so the 500-piece tier sits within normal industry territory rather than below it. Confirm the applicable minimum at quotation.
COMPETITIVE DIFFERENTIATION: 36–56-litre capacity for school-load carry; physiological curve back; interior zipper pocket; custom printing logo; BSCI and Sedex referenced in the specification block (request audit reports).
How Businesses Use This Product? Student Daily Carry: school backpack used by a student for books and supplies.
Back-to-School Program: branded bag distributed to students at enrollment.
Book and Supply Carry: 36–56-litre bag used to hold textbooks and school items.
Distribution Program: branded backpack provided to students in a donation program.
Promotional Giveaway: branded bag handed out at a family-focused event.
Stationery Bundle: backpack bundled with a school-supply set at retail.
Cross-Border Retail Program: importers supplying branded school backpacks to retail clients in overseas markets.
Community Donation: backpack supplied to a school or community organization.
Materials, Construction & Specifications
MATERIAL PRIMARY: Oxford (per key-attribute block). Specification block lists Polyester, 600D Polyester — CONFLICT; confirm substrate, denier, and coating in writing before quoting.
MATERIAL SECONDARY: Polyester lining; soft handle; physiological curve back.
BAG PARAMETERS:
CAPACITY: 36–56 litre.
TYPE: Softback.
INTERIOR: Interior Zipper Pocket.
CLOSURE TYPE: Zipper.
CARRYING SYSTEM: Physiological Curve Back.
HANDLE/STRAP TYPE: Soft handle.
STYLE: Classics.
GENDER: Unisex.
FEATURES: Waterproof; anti-theft (per specification block).
PATTERN TYPE: Custom (key attributes) / Cartoon (specification block) — confirm which applies.
STANDARD DIMENSIONS: Not specified by supplier — verify before quoting.
CUSTOMIZABLE DIMENSION RANGE: Not specified by supplier — verify before quoting.
WEIGHT PER UNIT: Not specified by supplier — verify before quoting.
PRINT AREA DIMENSIONS: Not specified by supplier — verify before quoting.
SURFACE TREATMENT OPTIONS: Custom printing.
COLOR OPTIONS: Not specified by supplier — verify before quoting.
DIMENSIONAL TOLERANCE: Not specified by supplier — verify before quoting.
COMPLIANCE STANDARDS MET: BSCI, Sedex (per specification block; certificate numbers, audit dates, and scope not provided) — verify before quoting.
Manufacturing Details
1. Incoming material check: Oxford or 600D polyester (per confirmed substrate) inspected for weave consistency, denier, waterproof coating, and color before cutting.
2. Cutting and stitching: panels cut; seams stitched; zipper closure installed; interior zipper pocket sewn; physiological curve back panel attached; soft handle assembled.
3. Decoration: custom printing applied per the confirmed method; color and registration checked against the approved sample.
4. QC checkpoint: finished bags inspected for seam integrity, zipper function, curve back attachment, interior pocket, and print quality; AQL level set in the purchase order.
5. Packaging and final inspection: Poly Bag + Carton packing; cartons sealed and checked before dispatch.
Technical note: supply vector artwork (AI, EPS, or PDF) in CMYK with outlined fonts. Approve a printed sample on the actual substrate before the run.
Packaging, Carton & Shipping Details
ORIGIN & FACTORY TYPE: Zhejiang, China — backpack manufacturer, OEM brand (specification block also names "Office Wisdom").
INNER PACKAGING: Not specified by supplier — verify before quoting.
MASTER CARTON: Poly Bag + Carton per specification block; carton dimensions and gross weight not specified — verify before quoting.
PALLET SPEC: Not specified by supplier — verify before quoting.
EXPRESS SHIPPING: Air express for samples and short-notice needs; transit days confirmed at booking.
SEA FREIGHT: FCL and LCL available for bulk volumes; transit days to US/EU confirmed at booking.
REQUIRED DOCUMENTATION: Commercial invoice, packing list, certificate of origin (standard export set). The specification block lists BSCI and Sedex — request current audit reports, confirm audited entity and scope. No product material certification is named.
HS CODE CATEGORY: Not specified by supplier — verify with your customs broker before booking. Fiber composition and coating drive classification.
IMPORT COMPLIANCE NOTES: Textile bags fall under destination-market rules covering fiber content labeling and, where relevant, chemical restrictions. Confirm the applicable requirements for your market before import.
QUALITY GATE: Pre-shipment inspection available on request. Specify your AQL level (AQL 2.5 is a common standard for bags) in the purchase order. Printed sample approval before the bulk run.
How Much Should You Order?
STARTER 500–1,000 pcs: single school district or retail test | entry pricing per design
SMALL BATCH 1,000–2,500 pcs: multi-school back-to-school program | entry wholesale pricing
MID VOLUME 2,500–5,000 pcs: distributor or multi-store retail stock | standard wholesale, sea freight viable
BULK 5,000–25,000 pcs: seasonal retail or national school program | best unit economics, pallet shipping
ENTERPRISE 25,000+ pcs: national brand or ministry-of-education program | custom pricing and dedicated account support
Order Quantities & Volume Options
Minimum 500 pcs per design | Bulk pricing confirmed above 500 pcs
Production Schedule & Lead Time
35 business days for 1–5,000,000 pcs | Above 5,000,000 pcs negotiated
Questions Buyers Often Ask

Q: Student school carry, back-to-school, book and supply carry, promotional giveaway

A:

**Q: The key attributes say Oxford, the specification block says 600D polyester — which ships?**

A: The key-attribute block lists Oxford with a polyester lining; the specification block lists Polyester, 600D Polyester. Oxford is often a woven polyester at 600D, so the two may describe the same cloth, but the source presents them separately and HS classification depends on fiber and coating. Confirm the substrate in writing, request a material declaration naming fabric, denier, and coating, and match it to the sample before ordering.



**Q: What do the BSCI and Sedex references actually cover, and can they be verified?**

A: The specification block lists Certificate: BSCI, Sedex etc. but provides no certificate numbers, audit dates, scope, or audited entity. BSCI is a social-compliance audit framework and Sedex is a data-sharing platform; neither is a product material certification. Request the current audit reports, confirm the audited entity and scope, and verify the certificate is active before relying on it in a PO approval or ESG report.



**Q: What is the MOQ, and does the pattern type affect it?**

A: MOQ is listed as 500 pcs in the specification block; the key-attribute block publishes no MOQ. The pattern type is listed as custom in one block and cartoon in the other, and different pattern configurations may carry different minimums. Confirm both the MOQ and which pattern applies to your order at quotation before committing to a design.



**Q: How do I verify the zipper, curve back, and print quality before the bulk run?**

A: Approve a printed sample before the bulk run and check the zipper action under a loaded pull, the physiological curve back panel attachment, the interior zipper pocket stitching, and print registration on the actual substrate. For a 36–56-litre school bag carrying books, the curve back and zipper are the critical functional checkpoints. Specify an AQL level — AQL 2.5 is common for bags — and request a pre-shipment inspection report.



**Q: How does an Oxford/600D school backpack compare with a nylon school backpack or a cotton canvas school bag?**

A: Nylon is generally lighter and usually water-resistant, but it can be less structured on a large-capacity school bag. Cotton canvas holds structure and offers a solid print surface, but it is heavier and does not shed water well. This Oxford/600D backpack at 36–56 litres with waterproof and anti-theft features is the fit for a large-capacity student carry with daily use. For a lighter-weight bag, nylon is the alternative.



**Q: What should I confirm with the supplier before booking freight?**

A: Confirm package dimensions and unit weight in writing — the specification block lists Poly Bag + Carton but no dimensions or weight. Confirm the master carton configuration. Confirm the HS code with your customs broker, noting that fiber composition and coating drive classification. Sea freight suits bulk volumes planned against the 35-day window; express covers samples and short-notice needs.



**Q: What artwork files should I send for a custom printed logo?**

A: Supply vector artwork (AI, EPS, or PDF) in CMYK with outlined fonts, or raster at 300 DPI at final size. The print method is not named, so confirm at quotation whether it is screen, heat transfer, or digital. Oxford/600D has a woven surface that reads print differently than a smooth panel, so size fine linework up. Approve a printed sample on the actual substrate before the bulk run.

Why SupplyBatch

Real Craftsmanship, Small-Batch Ready

We don’t just chase scale; we care about the details. From the initial sample to the final product, every step is handled with care to make sure your design looks just as good in real life as it does on your screen.

At SupplyBatch, you’re working with real product pros. We know that custom merch is your brand’s reputation on the line, so we dig into the details: we’ll analyze your artwork, suggest material upgrades for longevity, and double-check your proofing so there are no surprises when the boxes arrive.

Quality Checked & Shipped Right

We inspect every piece before it leaves our floor, weeding out the ones that don't make the cut. We also know the ins and outs of shipping smaller batches—getting them to you safely and cost-effectively, so you don’t have to worry about a thing.


You bring the vision, and we bring the practical, boots-on-the-ground expertise to turn your ideas into high-quality products that actually hit the mark.

Customization with Brand Services

Customization with a Personal Touch

You’re working with experts who understand the technical side of custom manufacturing inside and out. We don’t just process orders; we act as an extension of your team. Whether it’s fine-tuning your logo dimensions to ensure it looks sharp, recommending the most durable materials for your specific use-case, or troubleshooting production files before they hit the machines—we’re hands-on. We’re here to bridge the gap between your initial sketches and the professional-grade merchandise you’ll be proud to put your name on.
At SupplyBatch, you’re working with real product pros. We know that custom merch is your brand’s reputation on the line, so we dig into the details: we’ll analyze your artwork, suggest material upgrades for longevity, and double-check your proofing so there are no surprises when the boxes arrive. You bring the vision, and we bring the practical, boots-on-the-ground expertise to turn your ideas into high-quality products that actually hit the mark.

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