This cute and funny animal pink eye mask is very suitable as a Christmas gift or birthday gift and so on. It can help your children to fall asleep quickly. It can also be used as a prop for cosplay costume / role playing / unicorn party and children's games. Eye Mask Blackout : Blocks out light design to ensure complete darkness, offer you a Mid-night's environment. you can enjoy total blackout to sleep, relax or recover while travelling on planes. Sleep mask eye mask for kids and adluts: one size fits most(About 20cm x 8cm/7.8" x 3.2"), elastic strap makes it not easy to fall off, suitable for women, men, girls, boys and kids. Material: 100% skin friendly natural lightweight breathable material. the back part of the eye mask using silk fabric, smooth and comfortable and does not stimulate the skin, there will be no discomfort and itching feeling. Super cosy and cute eyemask for sleeping in. Prevent pressure on eyes, help relieve eye nerve and vascular pressure, help to eliminate fatigue, improve sleep environment.