• 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

This item can be returned within 30 days after receiving your item.