It has a valve and you just fill it with water.
Water is constantly circulating in Chillow and absorbs the heat of your body.
So your body can stay cool for many hours.
And for even more dew on hot summer nights or noon you can place Chillow for 15-30 minutes in the refrigerator!
No batteries needed
Chillow is made from non-toxic substances
Dimensions: 51 x 29 cm.
Ideal for those who suffer from hot flashes, night sweats, headaches and muscular pains.
Suitable for relief throughout the body (back, legs, etc.)