The Cooling towel is easy to use, just simply soak, wring out and snap it, could stays chilled for up to several hours. It’s easy to carry and can be reused many times without damage.It’s a perfect cool towels for neck, athletes, sports, fitness, climbing, biking, hiking, climbing, fishing, exercise, gardening and high temperature work. Could be used as a chilly neck headband bandana scarf and more just as you like.Portable waterproof bag can be attached or loaded into your bag. The price includes the shipping cost to CA, QTY over 10000pcs by ocean.It only occupies small space in your backpack. It’s ultra compact, could be easy to carry when you have outdoor activities.