The Palm River Trek 75 litre gear bags are excellent dry bags. Tough and durable dry bag with very comfortable pre-shaped heavy duty shoulder straps and side carry handle. Perfect for on your back when walking with heavy equipment. Perfect as a dry bag for the larger kayak or sit on top. Super tough PVC backed Nylon and a ballistic cloth base. Features Include: , 600D nylon fabric with tough PVC, Ballistic cloth base for added durability, Pre-shaped shoulder straps with breathable wicking mesh for added comfort, Locking D rings,