Come and see our amazing products. It is made of polyester, cold ice silk fabric, comfortable and sunscreen, sweat absorption and air permeability, cool down after gently twisting and shaking, very suitable for hot weather. It can be used in fitness, running and mountain climbing to cool down quickly. It can be washed and reused. Can add your logo, is a perfect advertising promotion products. 100% guarantee for quality. The price includes the shipping cost to ca,QTY for 5000pcs and over by ocean. Pls confirm with us about the packing info, stock color and exact production time before placing your order.