... toxic,non-caustic,reuable 3.Eco-friendly Reusable Gel Filled Bottle Cooler Compress 1.CE,SGS,MSDS,EN71 ... caustic,reuable3.Eco-friendly4.OEM is availableWe manufactured gel items more than six years since we ... in 2005.Our gel item including:Gel bottle cooler,heat pack,ice pack, eye/face mask,intant hot or ... cold pack,hot and cold pack,health gel compress.... 1. Usage ...