Set consists of 6 break-resistant restaurant quality plastic rocks tumblers. These sleek crystal-clear tumblers will match any place setting or table decor. Perfect for everyday use but are also elegant on a more formally set table. Great for patio, poolside, and other outdoor use! A safe and shatterproof drinking cup for children. These tumblers are top rack dishwasher safe, BPA-free, and made in USA by US Acrylic - a leading manufacturer of the finest quality products since 1978. Also available from US Acrylic for individual purchase from the Classic Collection are the Set of 6 | Classic 9-ounce Tumblers in Clear, Set of 6 | Classic 16-ounce Tumblers in Clear, Set of 6 | Classic 24-ounce Tumblers in Clear, 8pc Classic Tumbler Mixed Set in Clear