Athleta Pacifica Illume Half Zip Gray Long Sleeve UPF Fitted Top - S FOR: Swim, surf, stand-up paddleboard, and all water sports FEEL: Lightweight and breathable with full UPF coverage FAVE: Secure zip pockets allow you to store keys or credit cards during your workout Fitted next to the body Regular length, hits at low hip Half zip Recycled Polyester/ Recycled Nylon/Lycra RATED UPF 50+ (Excellent Protection) SUSTAINABLE: Made from Recycled Polyester, a material sourced from post-consumer plastic bottles that helps lessen our impact on the world Machine wash and dry. Approximate Measurements Laying Flat: Under Arm to Under Arm: 18" Length: 25" EUC G1191