Nathan Pinnacle 18oz Insulated Soft Flask Size:OS Durable rubber outsole built to

Durable rubber outsole built to handle pavement and everyday mixed terrain

PROFLY dual-foam midsole pairs a soft top layer with rubberized foam beneath for cushioned landings and a propulsive toe-off

Founded in Hawaii in 1979 and located at the base of Mt

vegan construction with recycled materials built in

Nathan Pinnacle 18oz Insulated Soft Flask Size:OS Durable rubber outsole built toBuilt for runners and hikers who carry their hydration in hand, the Pinnacle 18oz is our pick for hot weather efforts where a cold sip actually matters. ExoSpine technology keeps the flask from collapsing in your grip, while double wall insulation holds fluid temps longer than a standard soft flask. The mesh strap and built in pocket round out a clean, no fuss carry. 18oz (535mL) capacity with double wall insulation keeps fluids noticeably cooler