The Clear Plastic Flat Lid for 9, 12, & 20 oz. Plastic Cold Cups is a versatile, handy supply you will always want to keep in stock. This lid is the perfect way to package a variety of different chilled or room-temperature food items to grab and go. It's made from durable, PET plastic that will provide a break-resistant barrier and a leak-proof seal around the matching Fabri-Kal cups you place it on, such as KC12S or KC20. It's the perfect container combination for yogurts, parfaits, fruit cups, and cut-up veggies. This item, which is sold in a generous quantity of 1000 per case, is also a recyclable plastic product for a better way of disposal.