Features: Relieve stress, remove black eye, pain and swelling, ideal for both home and travel use. Comes with ice bag, cool and refreshing, very comfortable, especially use in summer. Cute cartoon pattern, so lovely and beautiful. Made of high quality cotton, breathable and soft, comfortable to wear. Elastic head band is easy to wearing, fit well with your head. Lightweight and compact is convenient for travel use. Specification: Material: Cotton Optional Pattern: A, B Eye Mask Length: Approx. 18.1cm / 7.1in Adjustable Length: Approx. 17cm / 6.7in Weight: Approx. 92g Packege list: 1 * Sleeping Eye Mask 1 * Ice Bag Note: 1. Cold compress method: use cold water, refrigerator or ice cubes to cool the ice pack to a suitable temperature; Take it out and put it in the eye mask. 2. Hot compress method: put the ice bag in the hot water for a few minutes; Remove, dry and apply the mask to the eye area. 1、Relieve stress, remove black eye, pain and swelling, ideal for both home and travel use 2、Comes with ice bag, cool and refreshing, very comfortable, especially use in summer 3、Cute cartoon pattern, so lovely and beautiful 4、Made of high quality cotton, breathable and soft, comfortable to wear 5、Elastic head band is easy to wearing, fit well with your head