Prepare for a full day of surf wearing the Billabong(R) Rotor Performance Fit Short Sleeve. Rashguard top features a loose and comfortable T-shirt fit for long days on the beach. Lightweight, 6oz silk touch fabric features a smooth, soft feel for next-to-skin comfort. UPF 50 fabrication protects your skin during outdoor activity by blocking harmful Ultraviolet A and Ultraviolet B rays (UVA and UVB). Mock neck. Short, raglan sleeves. Screen print at the chest and sleeves. Straight hem. 87% polyester, 13% elastane. Machine wash, tumble dry. ※掲載の寸法や重さはサイズ「MD」を計測したものです. サイズにより異なりますので、あくまで参考値として参照ください. If you're not fully satisfied with your purchase, you are welcome to return any unworn and unwashed items with tags intact and original packaging included. 実寸(参考値): Length: 約 68.58 cm