Disposable plastic cup helps to prevent the spread of germs. See-through finish lets you view contents with ease. Translucent plastic cups are made of strong polystyrene to resist cracking. Molded-in raised ridged on the exterior sides let you achieve a secure hold. Stackable by design, they are easy to store in a cabinet, on a countertop or shelf. The 3.5-ounce plastic cups are well suited for hosting parties and home use.