Description
Technical Parameters

Built for demanding adventures and professional transport, the 100L Waterproof Travel Bag combines massive storage with rugged IPX8 waterproof protection. Made from durable double-sided TPU-coated fabric and equipped with an airtight waterproof zipper, this heavy-duty waterproof duffel helps keep valuable gear protected from rain, splashes, mud, and harsh outdoor conditions. Multiple reinforced handles, a full backpack carrying system, and an inflatable air valve make it ideal for expeditions, marine activities, camping, rescue operations, and long-distance travel.
Need a custom waterproof gear bag for your brand? Contact FENGLINWAN for OEM/ODM solutions.
Product Specifications
|
Specification |
Details |
|
Capacity |
100L |
|
Dimensions |
Approx. 68 × 44 × 35 cm; dimensions may vary slightly by batch |
|
Weight |
Approx. 1.8 kg |
|
Material |
Double-sided TPU-coated fabric |
|
Waterproof Rating |
IPX8 |
|
Zipper |
Airtight waterproof zipper |
|
Color |
Military Green; custom colors available |
|
Structure |
Large main compartment, multiple handles, backpack carrying system |
|
Carrying System |
Shoulder straps, chest strap and waist strap |
|
Special Features |
Inflatable air valve, Velcro patch area, reinforced straps |
Product Features

IPX8 Waterproof Protection
Designed for high-level waterproof performance, this IPX8 waterproof travel bag combines TPU-coated fabric with an airtight waterproof zipper to create reliable protection for gear in wet and demanding environments. It is an excellent choice for water sports, marine transport, outdoor expeditions, and emergency equipment storage.
Heavy-Duty Double-Sided TPU
The tough TPU composite material offers excellent resistance to abrasion, tearing, and everyday outdoor wear. Its smooth waterproof surface is also easy to wipe clean after exposure to mud, rain, or wet equipment, making it suitable for repeated professional use.
100L Extra-Large Capacity
With an impressive 100-liter capacity, the bag provides generous space for tents, sleeping bags, clothing, outdoor equipment, rescue supplies, photography accessories, and multi-day travel essentials. It is built for users who need more storage than a standard waterproof duffel bag.
Multiple Carrying Options
Carry it by the reinforced grab handles, use the shoulder carrying configuration, or wear it as a backpack. The full backpack system includes adjustable shoulder straps, a chest strap, and a waist strap to improve stability when transporting heavy loads over longer distances.
Inflatable Buoyancy Assistance
A built-in air valve allows the bag to be inflated or deflated as required. When inflated, the additional air can provide buoyancy assistance and help reduce the risk of the loaded bag sinking quickly if it accidentally enters the water.
Reinforced Outdoor Construction
Widened webbing, reinforced stress points, external attachment areas, and a Velcro identification panel give the bag extra functionality for expedition teams, outdoor clubs, rescue organizations, and professional gear users.
Product Applications

- Rafting & Kayaking: Protect clothing, camping gear, and equipment during river trips and water sports.
- Marine & Boating: Suitable for yachting, diving trips, coastal expeditions, and marine equipment transport.
- Camping & Expeditions: Store tents, sleeping bags, clothing, and group gear for multi-day outdoor adventures.
- Motorcycle & Overland Travel: Carry large volumes of gear while protecting contents from rain, dust, and mud.
- Emergency & Rescue Transport: Ideal for carrying rescue supplies and waterproof equipment in demanding environments.
- Photography & Filming: Transport cameras, drones, accessories, and supporting equipment in harsh weather conditions.
Customization Options & OEM/ODM Service
FENGLINWAN provides professional OEM/ODM customization for outdoor brands, waterproof equipment companies, distributors, and private-label buyers.
- Capacity customization from approximately 60L to 150L
- Custom dimensions and structural design
- Pantone color matching
- Silk-screen, heat-transfer, and private-label logo options
- Additional pockets, MOLLE webbing, and compression straps
- Different TPU thickness and material options
- Adjustable buoyancy design
- Custom Velcro patches and identification areas
- Branded poly bags, color boxes, and master cartons
- Product development, sampling, waterproof testing, production, QC, and export support
Send us your design, sample, or product requirements and let FENGLINWAN develop your custom waterproof travel bag.

FAQ
Q: Is a waterproof duffel bag completely waterproof?
A: Waterproof performance depends on the fabric, seam construction, and closure system. This model uses double-sided TPU-coated fabric and an airtight waterproof zipper and is designed for IPX8-level waterproof applications.
Q: What size waterproof bag is best for long trips?
A: For multi-day expeditions, camping, or transporting bulky equipment, a 100L waterproof duffel provides significantly more storage than typical 30L–60L bags.
Q: Can a waterproof travel bag be used for kayaking or rafting?
A: Yes. This 100L bag is designed for wet outdoor environments such as kayaking, rafting, boating, and marine travel.
Q: Can this waterproof bag float?
A: The bag includes an inflatable air valve that can provide additional buoyancy assistance when inflated. It should not, however, be treated as a certified personal flotation device unless specifically tested and certified for that purpose.
Q: Can I customize the size and capacity?
A: Yes. Capacity can be adjusted from approximately 60L to 150L, with dimensions modified according to your application and design requirements.
Q: Can you add our company logo?
A: Yes. FENGLINWAN supports silk-screen printing, heat-transfer logos, private labels, Velcro patches, and other branding options.
Q: Can you customize the color?
A: Yes. Custom colors can be developed according to Pantone references or approved color samples.
Q: Do you support OEM and ODM projects?
A: Yes. We can manufacture according to your existing drawings or samples, modify our current designs, or develop a new waterproof bag from your functional requirements.
Q: Can you make a pre-production sample?
A: Yes. Samples can be developed for structure, material, color, logo, and functional confirmation before mass production.
Q: How do you control waterproof quality?
A: Waterproof products can undergo air-leakage and water-leakage testing, while quality control procedures cover incoming materials, production, finished products, and outgoing inspection.
Hot Tags: 100L Waterproof Travel Bag | IPX8 TPU Duffel Bag Manufacturer
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