Pinnacle 18 oz Insulated Soft Flask Size:One Size 26% polyester

26% polyester

It features a stout nylon and rubber co-molded outsole for efficient pedaling with impressive durability

Logos may vary slightly

zipper colors differ to indicate left and right leg

an exceptional single-staff pole companion for your trekking adventures

Pinnacle 18 oz Insulated Soft Flask Size:One Size 26% polyesterThe Pinnacle Soft Flask Insulated 18 oz Handheld features Nathan's advanced Exo Draw soft flask technology in an updated carrier and grip free strap for unmatched comfort. It boasts an expandable pocket for keys and essentials, ideal for marathons, trail runs, hikes, climbs, and more. With an insulated flask, keep fluids cooler, longer. The 3 D soft flask bottom optimizes storage and minimizes size, collapsing as you hydrate for easy handling and