... Coffee dispenser for cold or hot 2) Roto-moulded, one piece, seamless structure 3) Food grade LLDPE, non-toxic 18L Drink Dispenser for cold or ... will rise up 0.5-1 degree each hour with cold beverage.3) Nylon over-center latch design, ensure maximum ... non-toxic, UV resistant, both hot and cold resistant, corrosion-resistant. 4) Thick (2'') polyurethane insulation layer, longer heat retention effect. ...