This model can be used to relieve lower back pain, stomach pain or cramps. It can also be used to counter the cold during outdoor sports, camping or simply during walks. It will stay warm for up to 2 hours. Advice for snowmobilers : boil your bag before you leave, it will last double the time!
This model fits to the contour of your neck perfectly. It can also be placed on various joints such as shoulders, knees and elbows. It will stay warm for up to an hour and a half. It is perfect to ease stress and to relax.