Meet the PintSok, your new drinking buddy that won't forget to keep your beer cold! With its ThermoFoil™ Insulating Barrier, you don't have to worry about your brew becoming tepid. Plus, it fits your standard 16oz beer glass, so you can raise a cold one with confidence!

• Designed to fit 16 oz. cold beer glass.
• Made of 4MM coated neoprene
• Hand wash in warm water, air dry