Product description Cherry Stone Hot Water Bottle 500g Boho Catcher Its used to cool or warm areas of pain, and its use carries no risk of burns, frostbite, poisoning from the filling, or allergic skin reactions. Completely safe! The materials used to produce BOCIOLAND hot water bottles are of the highest quality. They are always 100% cotton and undergo rigorous selection. The cherry pits, however, are perfectly cleaned, undamaged, and sourced from Polish farms. The designs, sizes, and weights of the hot water bottles have been selected to be appropriate for their age group and to target only specific muscle groups. Cold application: sprains and bruises tumors severe headaches migraines insect bites minor burnsWarm application: back painmuscle and joint pain warming up the breasts of breastfeeding mothers abdominal pain, cramps in infants and children improves blood circulation and has a relaxing effect