Description
Product Name 420D TPU Tarpaulin Waterproof Roll-top Backpack
Model D20013
Material 420D TPU Tarpaulin
Dimension 18cm x 35cm x 47cm
Capacity 30L
Net Weight 790g
MOQ 300
Feature Bungee cord system, plastic handle, side mesh pocket.
Why We Developed This Inflatable Waterproof Backpack
Traditional dry bags keep water out but offer no safety protection when dropped into water. For kayakers, rafters, paddleboarders and coastal outdoor lovers, sinking bags and lost valuables are common and stressful issues.
Our inflatable waterproof backpack is specially developed for water sports scenarios. The inflatable floating structure is its core advantage, allowing the entire backpack to float steadily on the water surface. Even if it falls into the river or sea unexpectedly, personal items such as mobile phones, keys, documents and clothes can be fully protected and easily recovered.
Target End Users
- Kayakers, canoeists, rafters and stand-up paddleboard enthusiasts
- Coastal hikers, beach campers and snorkeling lovers
- Fishermen, boaters and water activity participants
- Outdoor gear retailers, water sports clubs and custom brand sellers
Application Scenarios
- Whitewater rafting, kayaking and paddling adventures
- Beach activities, snorkeling and coastal traveling
- Boating, sailing and offshore work
- Rainy-day hiking, camping and outdoor exploration
End User Pain Points Solved
Ordinary waterproof bags cannot float and will sink quickly once dropped in water, resulting in permanent loss of valuables. Standard dry bags only provide waterproof performance without buffering protection.
This inflatable waterproof backpack solves these critical problems perfectly. The air-filled design provides strong buoyancy and shock cushioning. It prevents sinking loss, isolates splashes, rain and water immersion, and keeps all internal equipment safe and dry in complex water environments.
Business Value for B2B Partners
Different from ordinary waterproof dry bags on the market, our floating inflatable backpack has unique selling points and strong scenario differentiation. It is extremely popular in water sports markets and easier for your brand to gain competitive advantages and stable repeat orders.
As your long-term growth partner instead of a simple supplier, we provide complete customized solutions:
- Material: Standard 420D TPU tarpaulin, PVC and RPET optional
- Capacity: Default 30L, fully customizable size
- Color: Full Pantone color customization
- Printing: Custom logo, full-print patterns and camouflage designs
- Structure: Custom accessories and functional details
- Custom MOQ: 300 units for branded orders
All personalized requirements including material, capacity, color, artwork and packaging can be fully customized. We support OEM and ODM manufacturing according to your exclusive design and market positioning.
If you are looking for unique, high-quality floating waterproof backpacks for your outdoor brand, retail store or water sports project, feel free to contact our team for samples, factory quotations and professional customization solutions.




















