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Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant

Certification
China Dongguan Changrong Gift Co., Ltd. certification
China Dongguan Changrong Gift Co., Ltd. certification
Customer Reviews
"Finding a true engineering partner who can execute complex tech packs without cutting corners is rare. IN-BOOM took our 3-in-1 hybrid travel pack from blueprint to a flawless production-ready prototype in just 7 days. Their precision cut & sew craftsmanship, full compliance with GRS and Cal Prop 65, and commitment to low-MOQ market testing helped

—— Marcus Vance

"For technical mountaineering packs, structural integrity is a matter of safety. We put IN-BOOM's ergonomic load-bearing systems and reinforced bar-tack stitching through brutal field tests, and the build quality exceeded all our benchmarks. Their sample room has an exceptional grasp of technical fabrics and heavy-duty hardware. We couldn't ask for

—— Thomas Lindqvist

"Our 100% waterproof dry bags require flawless high-frequency seam welding, and IN-BOOM delivers absolute perfection every production run. Their strict incoming material checks and zero-defect pressure testing ensure that not a single drop gets through. Working with Jack and his R&D engineering team gave us the exact competitive edge we needed in t

—— David Sterling

"Military-grade packs leave no room for error. IN-BOOM understands heavy Cordura construction, MOLLE precision alignment, and Mil-Spec tolerances down to the millimeter. Their factory audits and 100% pre-shipment inspections give us total peace of mind. Exceptional craftsmanship, on-time delivery, and unmatched professionalism."

—— Col. Nathan Reynolds

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Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant

Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant
Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant

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Product Details:
Place of Origin: China
Brand Name: IN-BOOM
Certification: Prop 65, ROHS, REACH, BSCI, FAMA
Model Number: MIK-505
Payment & Shipping Terms:
Minimum Order Quantity: 500
Price: 5-15us$
Packaging Details: PolyPE bag+ export carton
Delivery Time: 30 days
Payment Terms: T/T
Supply Ability: 10,000 units per day
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Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant

Description
Material: Polyester Ripstop 210D Water Resistance: Yes
Dimension: 24.8x15.6x7.1 Inches (63×37x18CM) Capacity: 43L
Closure Type: Zipper Reflective Elements: No
Straps: Adjustable Padded Shoulder Straps Usage: Optimized For Mountain Trekking, Outdoor Rock Climbing, Camping Traveling, And Water Sports.
Product Type: Custom Lightweight Backpack Opening Style: Roll Top
Weather Protection: Waterproof
Highlight:

Roll Top Custom Lightweight Backpack 43L

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Waterproof Lightweight Backpack 43L

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43L Water Resistant Roll Top Backpack

Product Overview
  • Expandable Roll Top Closure: Flexible top loading system with durable quick release buckle permits versatile volume adjustment and secure weatherproof sealing.
  • Front Bungee Cord System: Integrated crossed elastic ropes with adjustable toggle provide convenient external storage for jackets or sports gear.
  • Egg Shell Lightweight Tech: Engineered from ultra thin yet ultra strong ripstop nylon offering an incredibly featherweight carrying experience.
  • Integrated Zippered Compression Pocket: The bag reverses smoothly into its own built in zipper pouch for compact space saving storage.
  • Experienced OEM Bulk Enterprise: Our manufacturing corporation supports advanced custom textile engineering fast bulk fulfillment and competitive global wholesale pricing.
Your Trusted Custom Backpack Manufacturer

Working from your sketches, tech packs, or physical samples, we develop high-performance packs built to your specification. Colors, logos, zippers, hardware, and printing can all be customized. Whether you are launching a private label or scaling an established brand, you get consistent craftsmanship, flexible production, and complete design confidentiality.

Factory Capabilities
OEM & ODM Flexibility

We build to your drawings, tech packs, or reference samples and customize colors, logos, zippers, hardware, and fabric specifications.

Sustainable RPET with GRS Certification

Sustainability expectations keep rising. Our eco-friendly production uses RPET fabrics verified under official GRS certification.

IP Protection & NDA Support

Your intellectual property stays protected. We sign NDAs before any file exchange so your proprietary designs remain confidential.

Low MOQ Flexibility

Agile brands can order in small batches, validate demand, then scale, keeping upfront inventory risk low.

Quick Turnarounds, On-Time Delivery

Accelerate your time-to-market. Streamlined production and advanced supply chain management guarantee quick turnarounds and on-time delivery.

Quality Control at Every Stage

Every batch is inspected in-house, using premium water-resistant materials and heavy-duty stitching to meet global standards.

Certified Global Compliance & Safety

Compliance paperwork should not slow your imports. Our factory and materials meet the world's strictest safety, environmental, and ethical standards.

  • Sustainability & Green Certification: GRS Certified across the supply chain, with traceable recycled sourcing and heavy use of RPET eco-textiles.
  • North American & European Safety: Compliant with Prop 65 (chemical-safe/non-toxic), RoHS, and REACH for US and EU buyers.
  • Ethical Manufacturing: BSCI-audited operations reflect our socially responsible manufacturing standards.
  • Elite Brand Authorization: Holds FAMA certification (Disney Facility and Merchandise Authorization) for top-tier security and workplace standards.
Roll Top Waterproof Custom Lightweight Backpack 43L Water Resistant

Contact Details
Dongguan Changrong Gift Co., Ltd.

Contact Person: Mr. Wang

Tel: +86 13530730060

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