95% Recycled Polyester / 5% Elastane. Self-Fabric Collar With V-Placket. Zip Opening. Color Blocked For Modern Style. Short Sleeves. Model Is 5'7 And Wears Size S. Machine Wash. Opti-Dri™Transfers moisture away from your body to keep you cool and dry.. Swing Tech™Made to maximize your range of motion on every swing, Swing Tech provides noticeably less restriction through re-engineered construction and materials.