Significantly improves the thermal performance of your sleeping bag

spray water straight into mouth or bottle from included pouch

Ideal for when temperatures vary throughout the day

Fine to use with hot water (up to 140°F / 60°C) and detergent

Mission Workshop Rummy Messenger Bag Scarpa Significantly improves the thermal performanceThe Rummy Messenger Bag features a weatherproof roll top main compartment which can be used in either the "roll top" mode, or in the traditional "flap down" configuration. The Rummy is a 1,600 cu. in. weatherproof messenger bag featuring a roll top compartment along with two quick access cargo pockets, four internal zippered pockets, custom aluminum hardware and a detachable cross chest stabilizer. Fits up to 15" laptop in front zip pocket and up to a