Features Fit adapted for natural movement A clean design that goes with everything. Subtle design elements and fine stitching along the neckline, wrist cuffs, and back hem give the crewneck a premium feel. Add that this top goes with pretty much everything, and you're on to an everyday winner. Technical Knit Fabric. Made with a premium cotton-polyester blend that's not only breathable and lightweight, but feels soft and comfortable on your skin. The added stretch from the elastane maximizes comfort in motion. Technical zipped back pocket, We know the power of a good pocket. So we finished this everyday essential with a technical zipped pocket on the back. Safely store your wallet, keys, or other small goods when you're on the go. Unrestrictive neckline finished with shell fabric Swiss Engineering heat transfer detail along arm Stretchy, high-performance fabric with shape retention Ideal for travel, recovery and daily wear Climate - Cold Fit - Regular. Classic, comfortable, never clingy. For running, sports, or your daily routine. Materials Main Fabric: Cotton 53%, Polyester (recycled) 42%, Elastane 5%. Pocketing: Cotton 95%, Elastane 5%. Care Cold gentle machine wash Cool iron Do not bleach Do not dry clean Do not tumble dry Size Guide (Inches) CHEST WAIST HIP XS 32.8-35 26.9-29 32-37 S 35.8-37.8 29.9-32.3 35.4-37.4 M 38.2-40.2 32.7-35 37.8-39.8 L 40.6-42.5 35.4-37.8 40.2-42.1 XL 42.9-46.1 38.2-41.3 42.5-44.5 XXL 46.5-49.6 41.7-44.9 44.9-46.9