Canteen 6pc 13.5oz Double Wall Insulated Glasses

Stylish and functional these Canteen glasses are great for every type of beverage. Innovative double wall construction keeps drinks hot or cold longer. Borosilicate glass is mouth-blown and is heat resistant. Silicone valve helps regulate external temperature of the glass. Double wall design also prevents condensation and scalded fingers. Dishwasher microwave and oven safe up to 350F/176C. 13.5oz Capacity.