Name: cold fomentation bags、 hot bags、 cooling bags、 hot/cool head belt - the new concept of family therapy<br />[Features]:<br />1.  cold and hot dual<br />2. personal care easy to use<br />3. freezing remains soft<br />Color: navy blue、 skyblue、 red<br />- Size: length 27cm、  width 8cm (including the length of the total length of Velcro 70cm)<br />[Weight]: 140g approx.<br /> <br />Product Function:<br /> <br />1. cold: fever、 headache、 toothache、 heat stroke、 burns、 muscle strains、 sprains、 trauma、 bleeding、 beauty.<br /> <br />2. heat: arthritis、 rheumatism、 dysmenorrhea、 stomach discomfort、 cervical spondylitis、 sciatica、 muscle strain、 hot hands warm in winter、 stomach、 waist and other warm.