Feeling ahead of time spring feeling The outer material is soft cotton linen. The lining is gauze of organic cotton. It is a stay very pleased as a gift ♡ ★ Material Surface cotton 90%, linen 10% Back organic cotton 100% Ribbon nylon 100% ★ Size Width 19 cm height 26 cm snap diameter 10 mm * For handmade, please acknowledge some errors. ★ Laundry We recommend hand washing. When washing with a washing machine please be sure to put it in the net. Please be sure to have the iron in the morning. Among the types I used, the shape of styi that was easiest to use. Simple round shape. The button snaps. Even if the baby starts to move slightly, it will be attached as soon as it is a snap.