Designed for daily comfort and versatility, the Patagonia Men&';s Essential Polo is made from a lightweight blend of organic cotton and postconsumer recycled polyester containing SEAQUALA(R) MARINE PLASTIC - yarn spun from marine plastic waste recovered by the SEAQUAL INITIATIVE. Sewn in a Fair Trade Certified(TM) factory. Fabric: 65% organic cotton / 35% postconsumer recycled polyester containing SEAQUALA(R) MARINE PLASTIC Fit: Regular fit Collar & placket: Three-button placket with a self-fabric jersey collar for classic polo styling Sleeves: Set-in sleeves for freedom of movement - ideal for travel, commuting and outdoor activities Fair Trade Certified(TM) sewn Sizes: SM-XXL Colors: Birch White, Blue Sage, Forge Grey, Tidepool Blue Patagonia style no. 42215