With a wide mouth opening and removable backpack straps these rugged, weather resistant duffels are your go-to gear hauler for any adventure. Protects contents from the elements and folds for easy storage due to the durable and waterproof tarpaulin fabric. Keeps gear organized and contained with internal mesh pockets. Easy to prevent contents from falling to the bottom of the bag in backpack mode thanks to external compression straps. Padded bottom protects your gear from the ground. Lockable, zippered side pocket keeps small items secure and within reach (lock sold separately). Quick access to smaller items through external stash pocket. Easy access to contents through oversized, wide mouth opening. Can be carried in two different ways: as a backpack and as a duffel (all straps tuck away when not in use). Made of Phthalate-free TPE laminate with a 1000D nylon base. Dimensions: 26.5 x 14.5 x 12.5 in. Weight: 3.7 lb. Volume: 4270 cu in. Material: TPE Laminate, Nylon.