Patagonia&';s most breathable tech tee offers cotton-like softness and moisture-wicking performance for all-day comfort and versatility in the mountains and beyond. Built from 85% recycled polyester/15% TENCEL(TM) lyocell jersey with HeiQA(R) Mint odor control, and featuring an open-knit construction that draws perspiration away from your skin so you stay cool, all CapileneA(R) Cool Trail styles are designed to manage your body&&';;s microclimate and keep you comfortable all day long. Made in a Fair Trade Certified(TM) factory. Features Made from 85% recycled polyester/15% TENCEL(TM) lyocell ringspun jersey that&';s stretchy, cotton-soft and highly breathable, with HeiQA(R) Mint odor control for long-lasting freshness Set-in sleeve construction paired with soft, stretchy fabric offers chafe-free comfort and a wide range of motion Locker loop for hang drying No tags at the neck for itch-free comfort Small Patagonia woven label at the left-front hem Made in a Fair Trade Certified(TM) factory, which means the people who made this product earned a premium for their labor Weight 90.72 g (3.2 oz) Fabric 3.8-oz 85% recycled polyester/15% TENCEL(TM) lyocell jersey with HeiQA(R) Mint odor control and a wicking finish. Made in a Fair Trade Certified(TM) factory