SET OF 100: Package comes with 100 cups in total. Each is in capacity of 1oz. Top diameter: 1.57", bottom diameter: 1.1", and height: 1.57".CLEANING FREE: The cups are disposable and it is recommended to throw them away directly after you use it one time. It is clean and safe and saves your trouble of cleaning, so as to meet your need of not cleaning after a party.QUALITY PC MATERIAL: small plastic shot cups are made of premium PC material, sturdy and thick. They are very clear and on lustre of glass, but much lighter in weight. Food grade material without BPA, not easy to break, and recyclable.VERSATILE APPLICATION: Except being popular with party games, mini shot cups can also be used to hold a variety of drinks, and is ideal to be used as sauce cups, sample cups, supermarket tasting cups, etc. It can also be used as container for jelly or pudding.SAFE TO USE: Zcaukay 1oz plastic cups have no crack. Its edge is very smooth, and will not hurt your mouth or hand. So you can use it freely without any worries.