Features: 1. Warm And Cool Dual Use Eye Mask: One side is made of ice silk cool milk silk fabric, which feels cool and comfortable when used, and the other side is made of premium cloth fabric, which feels warm and soft when used, which can meet the needs of different climates. 2. Shading: The material of the sleep mask is soft and comfortable, the edge fits the face, covers a large area, and effectively blocks the light. 3. Adjustable Head Straps: Adjustable straps for ear hooks, will not tangles hair, soft, easy to wear, side sleep, turn over not slippery, suitable for women and men. 4. Lightweight: This sleep mask is lightweight, so there will be no pressure on your eyes when you wear it, allowing you to sleep comfortably. 5. Home Travel Companion: Ideal for travel, beach trips, camping, parties, etc., best sleeping mask, a good gift choice, etc. Specification: Material: Milk Silk, Cloth Color: Yellow, Grey, Light Blue, Pink, Purple, Red Product Size: 22 x 10cm Product Weight: 20g Package Included: 1 x Warm And Cool Dual Use Eye Mask