Each item is hand pressed using high-quality screen print transfers. If cared for properly, this process ensures a long-lasting design with no peeling or cracking. SIZING: This item is unisex, so please check the sizing chart. MATERIAL: 5.3 oz., 100% preshrunk cotton 100% cotton Double-needle sleeve and bottom hems Taped neck and shoulders Classic midweight fabric Classic fit tubular body 7/8" colar Classic fit WASHING: To ensure longevity of this item, wash inside out, hang dry, or tumble low. Do not iron or dry clean. * Please message to specify which jersey you’d like on Hello Kitty DISCLAIMER: This is not an authentic item. I am not affiliated in any way with the San Francisco Giants, Sanrio or any other organization.