Standard item against heatsroke

• Hit the bag strongly and break the inside water bag: the bag get cool immediately.
• Inside water bag can be easily broken on a flat place.
• [caution] This product cannot be drunk or eaten. Do NOT put it in the mouth.
• ・In the case the bag is torn and liquid inside the bag comes out onto your skin or clothes, please rinse it off with water.
• ・Please store this product in normal temperature.
• ・The temperature rapidly drops to below freezing. Please make sure to wrap this product with handkerchief or towel when you put it on your skin.
• (This product might cause frostbite when put directly on skin. Please be careful when little children and those with sensitive skin use this product.