BAKUNE Eye Mask Black Free 25FW At the end of the day, the BAKUNE eye mask gently envelops your eyes. It gently warms and cares for your eyes, which have been overworked throughout the day. The "BAKUNE Eye Mask" uses a special functional fiber to gently warm and lead you to a relaxed sleep. ●Color: Black ●Size: Free ●Material: 67% Cotton, 30% Polyester, 3% Polyurethane It will be sent in a bubble wrap bag.