The Clear Straw Slotted Flat Lid for Fabri-Kal 9 & 10 oz. Plastic Cups is the perfect way to top your refreshing, cold drinks and make them ready to-go. It's made from PET plastic, which will provide you with great durability and crystal-clear clarity. It will easily snap onto the either of the matching clear plastic cups (KC9T or KC10) for a leak-proof seal, so your customers won't have to worry about accidents or spills while they travel with their smoothies, iced coffees, or soft drinks. Sold in a generous supply of 2500 lids per case, this is also an item that's eligible for recycling as a better method of disposal.