Instant cold pack Squeeze the inner pouch, you will feel cold at once It can reduce body temperature and relieve pain. Instant cold pack Inner packing: Packed in PE and nylonDimensions: 23.5 x 15.5cmN.W.: 260g Application:1.This instant cold pack helps to reduce body temperature and relieves pain and swelling, convenient to use while driving, traveling, fishing, hiking, or camping. 2. Appilcation ...