Sonic welded waterproof duffel bag large in waterproof fabric. Dry-duffel construction for travel, gym & outdoor adventures. Custom OEM/ODM from Skysoar.
Sonic Welded Waterproof Duffel Bag | Dry Duffel for Travel, Gym, Sports
Description
Our sonic welded waterproof duffel bags bring dry-bag protection to travel, gym and outdoor adventures. Welded seams, a roll-top or sealed closure and heavy-duty TPU fabric keep contents dry and secure. Custom colors, sizes and logos for OEM/ODM.
- Item No.: SK86020
- Item Category: Duffel Bag
- Logo: Customized
- Material: TPU tarpaulin
- Size: 60* 39* 39cm or customized
- Color: grey or customized
- OEM/ODM: OEM
Order the duffel bag in bulk for your store — every duffel bag includes our quality guarantee, and we ship the duffel bag worldwide with fast lead times and custom packaging.
- MOQ: 300pcs
- Sample Lead Time: 7days
- Lead time: 50days
- Supply Ability: 30,000pcs/m
- Packing: 1pc/PE bag
- Export Port: Xiamen, China
- Payment Terms: T/T, L/C, D/A, D/P, PayPal
- Delivery Term: FOB, CIF, DAP, DAT, DDP
Product Key Features
Sonic Welded Waterproof Duffel Bag
- Sonic Welded Seams – Waterproof & Durable
- Roll-Top / Sealed Waterproof Closure
- Large Capacity Main Compartment
- Tear-Resistant TPU Shell
- Multiple Carry Options (Hands/Strap)
- Custom Logo, Color & Size (OEM/ODM)
Product Highlights
Sonic Welded Waterproof Duffel Bag
- Welded Waterproof Shell: RF-welded seams seal the TPU shell with no needle holes — gear stays dry even in heavy rain.
- Huge, Flexible Capacity: The main compartment swallows clothes, gear and equipment for trips, gym sessions and expeditions.
- Built for Abuse: Heavy-duty TPU fabric resists tears, scuffs and rough handling at airports, on boats and in the field.
- Easy Carry, Any Way: Padded handles and an adjustable detachable shoulder strap offer hand, shoulder or crossbody carry.
- Travel-Ready Design: Folds flat for storage when empty; tough enough for checked luggage.
- OEM/ODM Customization: Custom capacity, colors, materials and logos with low MOQ and fast sample service.
Why Choose Us
Skysoar Bags — RF Welded Waterproof Bag Manufacturer
Skysoar Bags is a professional RF welded waterproof bag manufacturer and exporter based in China. We specialize in high-frequency RF welding, hot-air welding and ultrasonic welding — producing dry bags, waterproof backpacks, cooler bags, bicycle bags, duffel bags, laptop bags and more, all built with welded seams instead of needle holes for true waterproofing.
With 6 mass production lines and 180 skilled workers, our monthly output reaches 120,000 pieces. Every bag is quality-inspected before shipping, and our team provides full OEM/ODM service: custom materials, colors, sizes, logos and packaging with low MOQ, free samples and reliable lead times. Contact us for a quotation — we ship worldwide on FOB, CIF and DDP terms.
Applications of Duffel Bag
Where to use the duffel bag. The duffel bag suits a wide range of everyday uses:
- Duffel Bag for hiking and day trips
- Duffel Bag for camping and outdoor sports
- Duffel Bag for travel and weekend getaways
- Duffel Bag for school and daily commuting
- Duffel Bag for fishing, kayaking and water activities
- Duffel Bag for urban exploration and everyday carry
- Duffel Bag for OEM/ODM custom orders with your own logo and colors
As a professional bag factory, we build the duffel bag in bulk with low MOQ and fast lead times. Browse our Dry Bags catalog for more duffel bag styles, or read about duffel bags on Wikipedia.














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