Lunya Black Silk Sleepmask — Size Small (Women) -- in Excellent Used Condition. No known flaws, stains, or tears. The only visible wear is that it isn't perfectly flat. There are natural creases now, which does not affect the comfort. --100% Washable Mulberry Silk Exterior, 100% Polyester filling --Thermoregulating to help maintain a comfortable body temp --Wide-elasticized band --Noise-reducing --Hand or machine wash cold, lay flat to dry Size Small corresponds to women's one size fits all. Relaxed circumference: 24", Extended Circumference: 26"