Custom Polyester Drawstring Bag | Promotional Gym Backpack
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Specifications at a Glance
- MOQ: 100 pieces (custom logo)
- Lead Time: 7–15 business days
- Material: Polyester + Nylon
- Weight: 0.3 kg per bag
- Closure: Drawstring + Zipper
- Decoration: Screen Print / Heat Transfer / Embroidery
- Style: Drawstring Backpack
Technical Specifications
| Attribute | Specification | Notes |
|---|---|---|
| Main Material | Polyester | Durable, wear-resistant |
| Secondary Material | Nylon | Drawstring/carry components |
| Closure Type | Drawstring + Zipper | Secure, adjustable storage |
| Carrying System | Rope | Drawstring backpack style |
| Style | Drawstring Backpack | Softback construction |
| Weight | 0.3 kg | Single gross weight |
| Features | Portable, Durable, Foldable, Recyclable, Reusable | Multiple benefits |
| Customization MOQ | 100 pieces | Logo/graphic design |
| Customization Cost | $1.00/piece additional | Logo/graphic design from 100 pieces |
| Custom Design | 3 days | Turnaround time |
| Custom Sample | 7 days | Sample production |
| Lead Time (1-100 pcs) | 7 business days | Small batch production |
| Lead Time (101-1,000 pcs) | 15 business days | Standard production |
| Lead Time (1,000+ pcs) | To be negotiated | Volume production scheduling |
| Origin | Zhejiang, China | Factory-direct sourcing |
| Package Dimensions | 51 × 41 × 40 cm | Per single package |
Bag Material Comparison
Polyester vs. Cotton Drawstring Bags: Polyester provides superior durability, moisture resistance, and color retention compared to cotton. Polyester is more wear-resistant for sports and gym applications, while cotton offers a more natural, eco-friendly profile. The 0.3 kg weight of polyester is comparable to cotton, providing lightweight portability.
Polyester vs. Non-Woven Drawstring Bags: Polyester offers significantly better durability and perceived value than non-woven materials. Non-woven bags are typically single-use or limited-use, while polyester supports repeated use through multiple events and applications. The recyclable polyester construction supports sustainability priorities.
Drawstring + Zipper vs. Drawstring Only: The additional zipper compartment provides secure, organized storage compared to basic drawstring-only bags. This feature differentiates this bag from standard promotional drawstring bags, adding practical utility for users.
Deployment Scenarios
Conference Swag Bag Program
A conference organizer planning for 300 attendees needed durable, branded bags with practical utility. The polyester drawstring bag with zipper provided secure storage for attendee materials. The 100-piece customization minimum was met, with screen printing applied at $1.00 per piece. The 7-day lead time supported the event planning window, with the 0.3 kg lightweight construction reducing shipping costs.
Gym Branded Merchandise Program
A fitness center owner wanted branded bags for 200 gym members. The drawstring backpack style supported gym use, while the durable polyester construction withstood frequent wear. The zipper compartment provided secure storage for gym items. Custom design was completed in 3 days, with samples in 7 days for quality verification before bulk production.
Corporate Employee Onboarding Program
A healthcare system onboarding 150 new employees annually selected the drawstring bag for welcome kits. The reusable polyester construction supported the organization's sustainability priorities. The 15-day lead time for 150 pieces accommodated the quarterly hiring cycle. Heat transfer printing provided full-color brand logo reproduction on the bag surface.
Frequently Asked Questions
A: Custom design turnaround is 3 days after artwork submission. Custom samples require 7 days for production. Bulk lead time: 7 days for 1-100 pieces, 15 days for 101-1,000 pieces. Add shipping transit time for full delivery planning. The 3-day design turnaround supports expedited program planning.
A: Express shipping is available for sample and small-batch quantities. Sea freight (LCL or FCL) is recommended for orders exceeding 500 pieces. Standard documentation includes commercial invoice, packing list, and certificate of origin. Single package size: 51×41×40 cm with 0.3 kg weight per bag. The lightweight construction reduces shipping costs.
A: Payment terms are structured around production milestones. Typical arrangements include a deposit to initiate production, with balance due before shipment. Payment methods accepted include bank wire transfer and credit card. Extended terms may be available for established buyers with verified order history.
A: Quality inspection occurs at four stages: raw material verification, in-process monitoring during cutting and sewing, decoration application inspection, and final inspection before packaging. Each bag is checked for stitching quality, zipper function, drawstring integrity, and print accuracy. Third-party inspection can be arranged at buyer expense.
Event Coordinator at Conference Organizer — attendee swag bags for 500 participants
Gym Owner at Fitness Chain — branded merchandise for 200 gym members
HR Director at Healthcare System — employee welcome kits for 150 new hires
Nonprofit Director — fundraising campaign thank-you gifts for 200 donors
Retail Buyer at Gift Store — branded bag collection for retail distribution Where and How It's Made?
Q: Trade show attendee giveaways, corporate employee welcome kits, gym and fitness center merchandise, conference swag bags, nonprofit fundraising campaigns, retail branded merchandise
A:
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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