The set includes: 4 pieces 16 oz Tumblers and 4 pieces 22 oz highball Tumblers.
Made of BPA-free acrylic material. More durable than SAN plastic material.
16-ounce Tumbler Height: 4 1/2
22-ounce Tumbler Height: 6 1/2
Dishwasher top rack safe (Do not wash the product in the dishwasher on the sanitize/antibacterial cycle, it might be damaged by an extended hot-water rinse.), hand wash recommended.