US Acrylic Splash 18-Ounce Plastic Tumblers | Set of 8 in 4 Assorted Colors Made in USA | 18-ounce maximum capacity | BPA-free Perfect everyday drinking cup; great for patio, picnic, and other outdoor use Durable material that will not shatter like glass | top rack dishwasher safe 6-inches tall, 3-1/2-inch mouth diameter | stackable to save space Set of 8 in 4 assorted colors | also available in additional sizes and clear