The Pace Air Tank is built for high-output activities like running, fast-paced hiking, and mountain biking in warm or humid conditions. Constructed from Rerun Jersey — an ultralight, stretchy fabric made from 100% recycled polyester — it offers smooth next-to-skin comfort with a superfine anti-snagging knit that dries rapidly. The regular fit and flat, strategically placed seams keep chafing to a minimum during extended efforts.
