70L Waterproof Duffel Bag

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 The YOOSURE 70L Airtight Waterproof Duffel Bag is the largest and most capable model in the YOOSURE modular waterproof luggage system, purpose-built for long-distance adventures and demanding outdoor environments. Constructed from heavy-duty 700D PVC Triple Layer with RF-welded seams, it delivers exceptional durability and dependable waterproof performance in all weather conditions. Equipped with an airtight waterproof zipper, this waterproof duffel provides superior protection against rain, mud, dust, and splashes while allowing faster access than traditional roll-top dry bags. With a capacity of 4272 cu. in. / 70L, it measures 28" × 10.2" × 15" / 71 × 26 × 38 cm, offering ample space for camping equipment, riding gear, clothing, and expedition essentials. The bag features comfortable carry handles, a removable shoulder strap, and backpack straps for versatile carrying options. It can be used independently as a travel bag, expedition duffel, camping bag, or heavy-duty outdoor gear bag, and also integrates seamlessly with the YOOSURE 33L and 55L Airtight Waterproof Duffel Bags to create a complete modular motorcycle luggage system. Available in Yellow and Green, it is designed for riders and adventurers who refuse to compromise on storage or protection. 

Designed for riders who spend days or even weeks on the road, the 70L Waterproof Duffel provides the storage capacity needed for extended motorcycle tours, overlanding expeditions, and outdoor camping. Easily pack riding apparel, camping equipment, sleeping bags, cooking gear, footwear, and travel essentials without sacrificing organization. When the journey gets longer, the 70L is built to keep up. 

As the flagship capacity of the YOOSURE Modular Motorcycle Luggage System, the 70L bag is ideal as the primary rear luggage bag for adventure motorcycles. It can also be combined with the 33L and 55L waterproof duffel bags to create a fully customizable luggage setup for everything from weekend escapes to cross-country expeditions. The modular design allows riders to expand or reduce storage depending on the length of each trip. 

 The rugged construction and generous capacity make the 70L far more than a motorcycle bag. Its reinforced attachment points allow it to be securely mounted on:

• Motorcycle Tail Racks 
• Vehicle Roof Racks 
• Pickup Trucks 
• Boats & Yachts 
• ATVs & UTVs 
• Camping Trailers 

Whether crossing mountain trails, driving across the country, or sailing offshore, the 70L provides dependable waterproof storage wherever your adventure takes you.

Unlike conventional roll-top dry bags, the YOOSURE 70L features a premium airtight waterproof zipper that creates an IPX7-rated waterproof seal in seconds. Simply zip the bag closed—no rolling or buckling required. Combined with heavy-duty RF-welded construction, it protects your belongings from rain, mud, dust, snow, and water during motorcycle touring, camping, boating, kayaking, rafting, fishing, and every outdoor expedition. The airtight zipper also allows quick and convenient access to your equipment whenever needed. 

 Constructed from thick 700D PVC Triple Layer, reinforced RF-welded seams, and abrasion-resistant materials, the 70L Waterproof Duffel is engineered to withstand years of demanding outdoor use. From rough backcountry trails to saltwater environments, the durable construction maintains reliable waterproof performance while remaining easy to clean after every adventure.

 Whether carried by hand, over the shoulder, or worn as a backpack, the 70L adapts to every stage of your journey. Featuring comfortable carry handles, a removable shoulder strap, and backpack straps, it offers multiple carrying options once you arrive at camp or your destination. Reinforced external attachment points ensure secure mounting to motorcycles, roof racks, boats, and outdoor vehicles.

 Built for riders, explorers, and outdoor professionals, the 70L Airtight Waterproof Duffel is the ultimate companion for extended travel. From multi-day motorcycle expeditions and overlanding adventures to rooftop cargo transport, marine environments, and remote camping trips, it delivers exceptional waterproof protection, generous storage capacity, and unmatched versatility. Wherever the journey leads, the 70L is built to carry everything you need with confidence.