[Luxury Anti-Ageing Silk Material: LitBear 22 momme 100% silk sleep masks is made of 6A grade mulberry silk produced according to standard silk specifications of shine thickness comfort durability touch and premium silk-sleep factor that can instantly provide a cloud-like touch deep relaxation and comfort to the skin. The natural properties of the mask lessen friction and protect moisture levels giving an anti-aging effect Masterfully Crafted for Better Light Blocking: The nose wing and wide-cushioned band design block the light perfectly from all sides especially the nose parts. Provides you with a total darkness environment that can enjoy an uninterrupted beauty sleep anytime and anywhere whether it is at home in a hotel or on a plane Pursuit of Comfort: Full face-hugging design allows for even and low pressure across the face ears and eyes. Premium cushioned inner layer ensures maximum breathability and cool air flow all night long. Also offers a comfortable feeling when sleeping on your side Adjustable Band to Fit All Head Sizes: LitBear silk sleeping masks are wide cushioned and adjust the length of the eye mask by the band so the mask will not slip off easily and stays in place for all sleeping positions. We are pretty sure you will enjoy long-term use A Wonderful Present: Each eye mask sleeping comes with a portable bag in an elegant box. The unique sheen of silk makes this present extra luxurious. It will be a wonderful surprise for your family and friends]