Maxpedition Khaki The Mini Rollypoly (#0207) is a folding dump pouch designed to hold a standard 32 oz. / 1L Nalgene or smaller water bottle. Bungee cord cinch and velcro flap lid secure top. Attach using Short Malice Clips (sold separately).Material: 1000-Denier Coated Nylon Maxpedition,Tactical Gear Bags,Accessories