Nishikawa Air Recovery Sleep Techwear Eye Size Made in PS14350080 Mask, S-M, Japan, Black,

Size: (S-M) Eye circumference 47-54cm Composition: 84% polyester, 16% polyurethane Country of Origin: Japan This sleeping gear, made with the special fiber material "PHT" and featuring Nishikawa's unique style, improves the quality of your rest and supports improved performance during activities. [PHT/Special Fiber Material] "PHT" is a special fiber material in which minerals such as nano-platinum (DPV576) are kneaded into each fiber. It is comfortable and functional, and supports your daily rest with the power of science. [Stretch & Dry/Comfortable to wear] The non-constricting design and stretchy material provide a soft and gentle fit. Made with polyester yarn that is highly absorbent and quick-drying. We recommend wearing it while sleeping, relaxing, or after exercise. We strive to provide the comfort you need for rest. Some people may find the product makes them feel drowsy, so we recommend not wearing it while exercising or driving. If you feel unwell after using this product, discontinue use.