Libbey Impressions Tumbler Glasses, Set of 4 Unique four-dimpled shape fits snugly in hand, perfect for working the room with your drink Top-selling set because of the clear cooler glasses' weighted base, chip-resistant rim, and space-saving cylindrical profile Durable and dishwasher safe for quick, easy cleanup Lead-free Includes 4, 16.75-ounce clear cooler glasses