With our BOJ bottle cooler sleeve, you can always enjoy your drinks at the perfect temperature and prevent them from getting warm during meals. Simply place the sleeve in the freezer before meals and it will quickly reach the ideal temperature to keep your drinks cool.

In addition, it is made from high-quality materials. It is constructed from a base of fabric and felt layers laminated internally with a heat-sealed plastic film, creating internal compartments where the cooling gel is deposited.