Sophisticated Appeal: This crystal clear Polycarbonate Tumbler has a sophisticated appeal with its intricate yet heavy and sturdy base. Perfect for drinks: Perfect for cocktails, cold sodas, colorful drinks or milkshakes, this strong tumbler is ideal for any restaurant, bar, pool, or outdoor dining venue. Stackable in Nature: Polycarbonate plastic constructed, it's shatterproof and durable, and its stackable feature makes storing this item efficient! Specifications: Brand: Thunder Group Kitchway Item Number: KW172368 Type: Beverage Glasses Top Diameter: 2 5/8" Height: 6 1/2" Capacity: 14 oz