Product Specifications: Material: mulberry silk and cotton wadding Color: brown/pink Pattern: animal print Size: 8.3*3.5in Season: spring, summer, fall and winter Suitable For: girls and ladies Main Features: Smooth silk surface and thin filling, more comfortable and durable to use. Elastic adjustable back strap, one size fits most people. Trendy leopard printing design, keeping cool and stylish even in sleeping time. Notes: Please allow little color difference due to different camera or light environment. Don't use hot water and alkaline detergent to wash it. No iron, no bleaching, gently washes by hand. Please allow slight size deviation due to manual measurement. Would you encounter any problems, please email to us and we will try our best to meet your satisfaction!Adjustable and elastic design, the lace and elastic blend back strap, coupled with plastic adjustable buckle, easy to use and fit different head shapes, suitable for travelling, flighting, office and home. The dense silk fabric, super soft texture, effectively blocks out the bright daylight, lulls yourself into a state of relaxation and relief, ensuring a deep restorative night sleep. Double layer invertible design, the one side is stylish leopard print, and the other is solid black, can be worn on both sides, the smooth and cool silky surface, perfect to use in warm indoor environment. Material: 100% mulberry silk and soft cotton wadding. Mask Dimension: Length 21cm/8.3in, Width 9cm/3.5in.Best Sellers Rank: See Top 100 in Health & Household. Unit Count: 1.00 Count. Age Range (Description): Adult. Material: Silk, Plastic, Cotton. Color: Brown. Brand: Aisa. : B078SQTCFX. Manufacturer: Aisa. Date First Available: January 4, 2018. Item model number: B078SQTCFX. Package Dimensions: 8.31 x 3.54 x 0.67 inches; 0.42 Ounces. Is Discontinued By Manufacturer: No.