gel cooler packs 1.Certificate:CE,MSDS,SGS,EN71-3 2.Material: ... .Size:20*17*3cm 4.Non-toxic Gel ice box cooler,gel cooler packs1.Usage:Put this gel ice box into a ... , aquaculture product and other kinds of food,drugbiological product,plasma, vaccine.c).For food: freeze and keep fresh food, beverage, beer ... to vomit it and turn to doctor when necessary. gel cooler packs