... Weight:450g4.Color: Any color as you like5.Printing: can print you logo Character 1. Reusable for cold use ... old outdoors for picnics or camping.Usage: 1. Can be used as a refrigerating medium of any food ... bags, ice boxes, cold and hot packs, soft cold packs, instant ice packs, instant hot packs, hand warmers, instant heaters, cold ... OFFICE ROOMOUR PRODUCTION ROOM travel ice box for can cooler