Waterproof Bag Heavy Duty TPU For Outdoor Motorcycle B2B

Product Selling Point Summary

This heavy-duty waterproof dry backpack is expertly engineered for motorcycle touring, outdoor adventure sports, camping, kayaking, and rigorous expeditions. Constructed from thick TPU tarpaulin fabric featuring high-frequency welded seams, it ensures superior abrasion resistance, durability, and complete protection against heavy rain and water immersion.

The streamlined structural layout features a spacious main waterproof compartment, a top roll-down closure system with a secure buckle, a front honeycomb-molded panel with mounting loops, a top splash-proof zippered pocket, and side compression straps for secure gear stabilization.

Equipped with an ergonomic breathable air-mesh back panel, adjustable contoured shoulder harness, sternum strap, and a waist support belt, this high-capacity dry pack delivers exceptional load balance and carrying comfort for global B2B procurement partners.

Core Product Features

Reliable Roll-Top Dry Closure: Designed with a flexible roll-down top collar secured by an adjustable top buckle, creating an airtight and watertight seal to prevent moisture intrusion during wet weather travel.

Front Honeycomb Gear Matrix: Built with a durable front honeycomb-textured protective panel integrated with vertical webbing loops and D-rings, allowing users to attach external gear conveniently.

Ergonomic Support Harness System: Features heavily padded mesh shoulder straps, an adjustable chest strap, and a supportive waist belt to distribute heavy loads evenly across the body during long journeys.

Side Compression Strap Security: Incorporates dual adjustable side compression straps on each flank, enabling users to cinch down the pack profile and secure long items firmly in place.

Top Splash-Proof Zipper Pocket: Includes a convenient front top pocket secured with a water-resistant zipper, offering rapid access to smaller essentials like keys, wallets, or travel documents.

High-Frequency Seamless Welded Seams: Manufactured using advanced heat-welding techniques across all fabric joints, eliminating needle holes to guarantee 100% leakproof performance in extreme environments.

Detailed Specifications & Technical Parameters

Our services as below

OEM/ODM

Material:600D/900D/Nylon/Cordura/Customized

Size:Customized

Colors: Customized or Provide pantone color number

Logo:Metal label/Silk screen printing/Embroidery /Woven Label/Care Label/Leather label/Customized

MOQ:500PCS

Sample:Customized

Gender:Unisex

PAYMENT TERM:30% Deposit +70% Balance;OA:L/C

FAQ

1. How does the roll-top closure system maintain a reliable waterproof seal during stormy weather?

Tightly fold the top opening downward at least three times, then clip the side buckle together to lock the collar in place, forming an impenetrable barrier against driving rain.

2. Can the outer TPU tarpaulin material withstand rough handling and abrasion on rocky terrain?

Yes, the thick TPU fabric is engineered with exceptional puncture resistance and high tensile strength, protecting internal gear against rough rocks, gravel, and harsh outdoor conditions.

3. What custom color choices and branding application options are available for wholesale commercial orders?

Commercial buyers can specify Pantone color codes for the main body fabric, adjust webbing tones, customize honeycomb panel accents, and apply silk-screened or embossed brand logos.

4. How do the waist belt and sternum strap reduce fatigue during long motorcycle touring trips?

The adjustable waist belt and chest strap transfer a significant portion of the pack weight from the shoulders to the hips, preventing upper body strain during extended riding hours.

5. What master carton packaging procedures are implemented to protect the backpack during international ocean freight?

Each waterproof backpack is flattened, enclosed in a protective polybag containing moisture-absorbing desiccants, and packed securely within heavy-duty corrugated export master cartons.

6. Are the front webbing loops sturdy enough to hold heavy external accessories securely?

Yes, the integrated front loops and D-rings are bar-tacked with high-tensility thread, providing robust anchor points for clipping carabiners, pouches, or compact gear.

7. What quality control inspections are performed on seam strength and waterproof integrity prior to factory shipment?

Every production batch undergoes strict quality audits, including high-frequency seam tension tests, waterproof inflation checks, buckle durability assessments, and strap load evaluations.