Avoid spills by topping cold drinks with this straw-slotted lid. Use with plastic cups and know that beverages are safe and secure. Pop in a straw (sold separately), and soda, ice tea and lemonade are good to go, literally! Crystal clarity makes it easy to know what's in every cup. A simple solution anywhere? drive-thrus, offices, diners, restaurants and hospitals! A variety of compatible cups are sold separately. Made of recyclable PET; check locally, may not be recycled in your area.