41% Polyester / 40% Recycled Polyester / 19% Elastane Self-Fabric Collar 1/4 Zip Closure Heathered For A Two-Toned Look Short Sleeves Model Is 5'7" And Wears Size Small Machine Wash Opti-Dri™ Transfers moisture away from your body to keep you cool and dry. UV Block Keep your skin safe from the sun's harmful rays with our UPF50 rated fabric.