Ridge Mountain Gear Sleep Warm An eye mask with a three-dimensional shape made from Polartec Wind Pro™ material. Provides a comfortable fit with an adjustable strap. When carrying, the main body can be rolled up and bundled with a rubber cord for compactness. ■ Condition: Brand new, unused ■ Material: 100% polyester (Polartec® Wind Pro®) ■ Size: Free ■ Weight: Approximately 13g ■ Country of origin: Japan