No optical illusion here. This visionary OGIO design features an edgy OGIO pattern print on the sleeves. Materials 3.8-ounce, 100% Poly double knit mesh with stay-cool wicking technology Features OGIO heat transfer label for tag free comfort Self-fabric collar OGIO jacquard neck tape 3-Snap placket with debossed OGIO metal snaps Woven OGIO badge on left sleeve Matching ladies available