Feature:Fast-Dry: This comfortable fast-dry towel is easy to use. Soak the towel in water for about 1 minute wring out excess water and shake the towel for 3 to 5 times. Then the towel is ready to use.Quick-Cooling: Apply scientific design to realize quick dry and cooling features.This lightweight towel is useful for sweat-absorbing it can help you keep cool feeling when doing exercises.Main Function: Cooling towel provides a comfortable silky feel and it& 039;s skin-friendly extremely absorbent and chemical-free.Multi Purpose: Perfect device for outdoor sport gym workout yoga golf running fitness hiking camping also help fever and headache relief or heatstroke prevention.Easy To Clean: Machine washable for easy care. To maximize lifetime wash in wash bags and with like colors. Do not use softener or bleach.Specification:Type: Cooling TowelMaterial: Polyester NylonColor: Blue Green Grey RedSize(L*W): About 100x30cm/39.37x11.81inchPackage Include:4pcs/set x Cooling Towel(Blue Green Grey Red)Note:1. Due to the light and screen difference the item& 039;s color may be slightly different from the pictures.2. Please allow 1-2 cm differences due to manual measurement.