Product Overview: We flattened out the fibers in this stretch fit golf hat and added some science to create a game-changing fabric that quickly pulls heat away from the skin-keeping you calm, cool, and crushing at max capacity on the course. Features: Durable stretch fabric on front panel with UPF 50+ protects your skin from the sun's harmful rays Spacer mesh back & side panel for all-around ventilation Iso-Chill sweatband helps disperse body heat, making it feel cool to the touch Side fabric loop for holding a tee Stretch fit design for customized comfort Stretch Fit Style #: 1389887 Embroidered logo 95% Polyester/5% Elastane