Features: The cooling towel is a physical technology, no-chemical additives, no odor, it's healthy and environmental. Must soak it in cold water before used. Instant cooling, continued cool feeling, breathable, absorbent, quick dry, compact and lightweight. Reusable, energy saving and environmental protection,not easily color fade. It has a soft feel and attractive to use in public and a perfect size to be a towel, scarf, headband etc Ideal for all outdoor activities, can be even used as a first aid application. Product Specifications: Condition:100% brand new Size: 30X90 cm(12X35 inches) How to use: Simply "wet it" , "wing it" and "snap it" When the towel is wet, it will be extremely cooler than the outside air, thereby providing cooling effect When it starts to dry out after using, simply re-wet, re-wing and snap it. Wet it with ice water to further enhance the cooling effect. Package Include: Cooling Towel (With Retail Packaging)