Product details Fabric type60% Cotton, 40% Polyester Care instructionsMachine Wash OriginImported Closure typePull On About this item V-neck. Ribbed collar. Long sleeves. Ribbed cuffs and hem. Classic fit With Navtech, innovative fabrics meet functional design to inspire movement and optimize performance. Temp control fabric helps regulate body heat throughout the day. Mechanical stretch fabric moves with you for a comfortable fit.