About the product
- Material:Outer layer is made of Polyester;Inner side is Silk cotton
- L Size:Approx 80mm x 70mm/3.14\'\' x 2.75\'\'(Length x Width);S size:Approx 65mm x 55mm/2.55\'\' x 2.16\'\'(Length x Width)
- Special groove design, eyes can close or open inside it, have no pressure on eyes, more comfortable.
- Elastic strap -- with adjustable elastic strap so you can find your suitable comfortable length and won
