Wide Mouth Flex Straw Cap quickdraws Thanks to its innovative AirSpring

Thanks to its innovative AirSpring Accumulator™

PrimaLoft® BLACK delivers lightweight warmth

Wash with similar colours

The second purpose served by the air/pac® inserts is to allow the weight of a backpack or plate carrier to be spread more evenly across your shoulders and upper back

5 in Thickness (Metric) 3

Wide Mouth Flex Straw Cap quickdraws Thanks to its innovative AirSpringHydration on the go just got easier with the leakproof, insulated Flex Straw Cap. Add it to your favorite Wide Mouth Hydro Flask bottle to easily enjoy cold hydration anywhere. Leakproof when closed Straw is easy to trim to fit your favorite Hydro Flask Flex Strap is easy to transport and comfortable to carry Insulated for maximum temperature retention Removable components for easy cleaning