Sports ice towels are made of special cooling fabrics and incorporate relevant technologies. For example, the PVA material uses its own physical structure to allow moisture to evaporate and take away the heat on the surface. There is also the ice silk cooling technology that combines polyester fiber with high-tech fiber fabrics. Such towels can quickly absorb and take away the heat from the body surface after being soaked, wrung out and shaken, enabling users to feel cool instantly.