Applicable Occasions1.For sports exercise: running, trekking, camping, hiking, backpacking, cycling, yoga, golf, fitness, fishing, swimming, basketball, football, rugby, tennis, volleyball, boxing, traveling, climbing, weightlifting, rowing, beach, etc.2.For physical treatment: Body temperature is too high, headache relief, heatstroke prevention, sunscreen protection.3.For daily life: cooling while absorbing sweat for kitchen staff, outdoor workers, sports enthusiasts, mom with baby (a cooling towel between mom and baby works wonders).