You've got enough cups to quench thirst at your next promotional event, but how about lids to make for sweet sipping? Made of clear plastic, these round lids have a teardrop-shaped opening with room for a straw. Made to fit cups from 12 to 24 ounces in capacity. These lids make a great pairing with some freshly customized cups. These eco-friendly products should be shipped, stored and used in conditions under 105 degrees Fahrenheit and out of direct sunlight. Clear colors. This product is unimprinted.