Nathan Pinnacle 18oz Insulated Soft Flask Handheld Color:Sailor Blue the Adv Skin 12 ensures

the Adv Skin 12 ensures easy access to hydration

You and the Phantom 4 are the perfect match

and everything in between

Ideal for marathon training

Nathan Pinnacle 18oz Insulated Soft Flask Handheld Color:Sailor Blue the Adv Skin 12 ensuresBuilt for runners who want premium insulated soft flask hydration, the Pinnacle Soft Flask Insulated 18oz Handheld features our advanced ExoDraw flask technology in an updated carrier with a grip free mesh strap that contours to your hand. The insulated flask keeps fluids cooler longer over hot weather efforts, marathon training, trail runs, and long hikes. The 3D soft flask collapses as you hydrate to minimize size, and a wrap around pocket secures