Description Product Deatails: 1.Brand new splicing and weaving technology, high elasticity, warmth. 2.The nose is woven and hollowed out with an inverted triangle breathable design, allowing you to breathe freely during exercise. This is a new design point we have based on our old customers' feedback 3.There are symmetrical line textures on the front and back as well as on both sides, the texture is very beautiful, does not fade, and sunshade. Material: Woven fabric(warm, breathable, elastic) Gender:Unisex, Male, Female, (Adult) Season:Spring, Fall / Autumn, Winter Color:6 colors.(As the picture show) Size:40*22cm (One size fits all) There is a air hole design on the nose place, you can breathe freely when you are exercise. The inner fabric is soft, and the outer fabric is windproof. The new weaving technology makes you the first person to lead the new trend. Clear lines, precise sewing, unique patterns.