Come and Check Our Promo Solutions.These socks will allow you to feel colorful, young, and fun underneath. Made of 80% cotton, 15% polyester, & 5% spandex. The fabric is breathable and absorbs sweat, keeping your feet dry and comfortable. There are non-slip rubber particles on the bottom of the socks. The socks run smoothly and there is no extra thread, the socks are not tight, and the design conforms to ergonomics. Perfect for sport, house, yoga, hiking, and so on. Pls check inventory and detailed info with us before placing your orders.