Shape: MidPro Fabric: Polyester Pro Mesh Visor: Precurved Sweatband: StayDri Pro Twill Fit & Size: Adjustable Hook-and-Loop Backstrap - S (6 1/2 - 7 1/8); Md-Lg (7 - 7 3/4) This Richardson Pro Mesh Adjustable Cap is the perfect choice for any athlete who wants to stay cool and comfortable while playing their favorite sport. Constructed with lightweight and breathable, Pro Mesh fabric, this cap is designed to keep you cool and dry during any activity. An adjustable hook-and-loop backstrap ensures fit versatility for players of all sizes, making it a great choice for corporate apparel programs. With a precurved visor and StayDri Pro Twill sweatband, you get a comfortable and custom-fit cap that is perfect for any activity.