The effect of warmers on children and the elderly by Shuai & Mei Daily Products (Qingdao) Co., Ltd.
The effect of warmers on children and the elderly1. You can also use it if you have children at school. Put it on your lap or put it in your pocket. You will no longer be unable to concentrate in class because of the cold!
2. Winter old people are most afraid of cold, filial piety you buy some to give the old man, the old man certainly like and feel intimate practical, stick on the waist or knee will never feel cold and pain! In fact, this is the four seasons for the old!