Flex Constructed using a durable translucent

Constructed using a durable translucent ripstop poly with self-repairing zippers (because we all overpack at some point)

Robust material withstands tough treatment and conditions

Like the rear pockets with room to keep your phone snug and secure while you run

5 liter: 1

Close zippers before washing

Flex Constructed using a durable translucentUpgrade your shoes with Superfeet FLEX insoles. An excellent introduction to doctor recommended Superfeet shape, the special flex design hugs your feet and cradles your heels to help your footwear, and you, feel great. Durable 4mm thick Aerospring comfort foam delivers heel to toe comfort, while the flexible heel cradle provides structure and stability, reducing stress on feet, ankles and knees. FLEX insoles fit best in athletic footwear. Trim to fit