Pinnacle Soft Flask Insulated Handheld 18oz trianglebikinitop Chlorine Resistance

Chlorine Resistance

keeping you dry and retaining your body heat

The sleeveless construction of the Vitalis Light gives you absolute freedom of movement in the shoulder and arm area when swimming in open water

or pushing limits in a marathon

Pinnacle Soft Flask Insulated Handheld 18oz trianglebikinitop Chlorine ResistanceThe Nathan Pinnacle Soft Flask Insulated Handheld 18oz is the ultimate hydration solution for runners, trail enthusiasts, and adventurers seeking comfort and performance without the bulk. This innovative handheld features a generous 18oz (532mL) BPA free insulated soft flask with a high flow bite valve, keeping your water or electrolytes cooler longer during intense runs, marathons, hikes, or climbs. Nathan's proprietary ExoSpine technology provides a