NATURA SILK:100% mulberry silk. The mulberry silk blindfold is healthy for you. Also, the eye mask is very smooth, soft, and lightweight!
ADJUSTABLE SIZE:strip's design supports any size to fit your eyes and head! The large size eyeshade mask not let your eyes feel tight.
MORE SHADOW:The eye cover is designed by large mask size to block more light. With the greatest degree of assurance, it keeps you has a full night sleep!
PROTECT EARS:The sleep mask "blocks" your ear simultaneously to prevent your ear from being rubbed by elastic straps. In the cold weather, you will still have a deep sleep without freezing your ears.
USEGFUL:You can use this eyeshade on bus, train, airplane, home, office, school, dormitory, etc. Perfect for travelers, Shift workers, students, others which people need to close eyes!