... , it is clean, non-toxic, and full of flexibility.2. Its content is jelly, and has excellent cooling performance. ... -polluting, and reusable.Characteristic:1. Its cooling capacity is large.2. It is non-toxic, tasteless, non-corrosive, non-anti ... 1. Cooling medical high fever, anti-inflammatory pain. 2. Ancillary therapy such as cold compress facial, sprains, bleeding, suppuration, and skin care. ...