This meticulously designed Double Walled Aerating Tumbler gives you the best of both worlds: a smooth, sleek silhouette with a classic feel and an internal tulip shape that disperses ethanol and concentrates and diffuses aromatics for a better bourbon sipping experience. 

• Quantity: 2 glasses 
• Materials: Borosilicate glass
• 7 oz. capacity
• Details: Double-walled design with aeration ridges
• Care: Dishwasher safe