The Patagonia Black HoleA(R) Duffel Bag 55L is highly weather-resistant and made with a lightweight 100% recycled polyester fabric, 100% recycled polyester lining and 100% recycled nylon webbing. FeaturesBurly recycled polyester ripstop with highly weather-resistant TPU-film laminate and a DWR (durable water repellent) finishLarge opening to main compartment, zippered side pocket, mesh pockets in lid; stuffs into its own pocket for easy storagePadded, removable shoulder straps and reinforced haul handles for easy carryingPadded convertible backpack straps for comfortable back carry and versatilityPadded base protects contentsSturdy, reinforced daisy chains for lashing1,440 g (3 lbs 2.8 oz)