Product Details Material: Microfiber Purpose: Sweat absorption and cooling, sun protection and skin care, fatigue relief Single product size?: ?40*12 inches; 1.76 ounces Included components: Cooling towel*4, Carabiner*4, PVC transparent bag*4 ?How to use: Soak the cooling towel, wring it out, and shake it to use About We have a high-quality team and are ready to serve you at any time If you have any problems using it, please contact us and we will provide you with the greatest help