To use this cap, simply put it on your head and adjust the metal buckle to fit comfortably. Whether you're at a rugby game or at the beach, it'll protect you from the sun and show your support for the FIR team. When it comes to maintenance, hand wash it gently to avoid damaging the embroidery and prints. After washing, pat it down with a towel to remove excess water and keep its shape. Then, dry it on the counter. You can place it on top of a container to help it maintain its shape while drying. Make sure not to machine - wash or wring it, as this could damage the fabric and the design.