Just like the pros use, these "Vegas Style" cup holders fit into any cup holder compartment 2-3/4 inches in diameter, keeping your drink secure. Fits any drink 2-1/4 inches in diameter or less. The beautiful brass won"t rust and is very durable and your customers will appreciate you for having them. 2-1/4 inches tall. If you"re building a table, make it the best with Brass Cup Holders.