As created by the children and wife of Robert Downey Jr. The classic baseball tee receives a fresh update, thanks to a super soft material blend. With the fine print, this long sleeve is a perfect fit for every active person. .: Modern fit .: 52% Soft cotton; 48% Polyester (fiber content may vary for different colors) .: Extra Light Fabric (3.6 oz/yd² (122 g/m²)) .: Tear away label .: Runs smaller than usual