Beer to Wine Mug Beer Stem Double Walled Glass Mug Beer mug with embedded inner wine glass brings tasteful humor to any party ouble-walled glass construction keeps beverages cool Broad, sturdy base prevents sloshes and spills; oversized handle Arrives handsomely boxed for gifting or storage; hand wash between uses Measures approximately 3-1/2 by 5 by 6 inches Capacity 10.5oz