PINNACLE 14OZ SOFT FLASK STRETCHING Responds to compression

Responds to compression

Many sufferers find temporary relief with daytime remedies only to find the pain return each morning

0 foam midsole with a Zoom Air unit in the forefoot for cushioning and stability

In an independent medical research study

This incredible flask is designed to be grip-free and lightweight and features double-wall construction to keep fluids cooler

PINNACLE 14OZ SOFT FLASK STRETCHING Responds to compressionThe Pinnacle softflask handheld features Nathan's advanced Exo Shot 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. GRIP FREE: Lightweight, ergonomic mesh strap contours to your hand for a comfortable, no grip fit. EXPANDABLE HYDRATION: The 3 D soft flask bottom optimizes storage and minimizes size,