Tasc Performance pairs a classic 1/4 Zip silhouette with a contrast zipper for added style, complete with comfortable self bottom band and sleeve cuffs. This stretch French Terry is made from MOSOluxe: 53% Organic Cotton / 43% Bamboo Viscose / 4% Lycra. It offers superior breathability, is naturally anti-odor and lightweight. Model shown is 6'1" and wearing a size Medium. Built by Bamboo. Made for the Way You Move.