Neoprene Bottle Coolers are the perfect way to carry your bottle around whilst keeping it cool. The 3 mm Neoprene material has natural neoprene insulating qualities to make sure the last sip is as cool as the first. This flat pack style is the perfect way to save space when not using or great for mailers. The Neoprene can be branded in Spot Colour or Dye Sublimation print with a range of standard Neoprene colours.