TOTAL COMFORT, ENHANCED BREATHABILITY The Nike Feather Light Adjustable Hat is made with sweat-wicking fabric and perforated insets to help keep you dry and improve airflow. Comfortbill construction and a sweatbandless design help minimize pressure against the forehead. Benefits Dri-FIT fabric to wick sweat away and help keep you dry and comfortable Six-panel design with interior taping for durability and comfort Perforated insets for enhanced breathability Adjustable strap with VELCRO ® brand fastener at back for a snug, customized fit Product Details Fabric: Body: Dri-FIT 100% polyester. Lining: Dri-FIT 91% polyester/9% spandex. Hand wash Imported