Product Size: Standard: 57/58cm Other Options: 48, 52, 54, 55, 56, 57, 58, 59, 60, 61cm. Contact your account manager for more information. Materials: Microfibre & breathable polyester mesh Microfibre hat band Adjustable size with elastic and toggle Optional woven band at additional cost Decoration Option/s: Refer to headwear decoration options Decoration Specs: Product is made of multiple panels. Please refer to art template.