Brand Guarddent Model GD-1701 Product name Dental plastic cups Material Food grade PP plastic Size 5oz, 3g/pcs Color blueã??pinkã??purpleã??whiteã?? Feature Guarddent cups are made from food grade plastic, they are strong, disposable with colorful 5oz size. They fit in 50 cup dispensers and offer easy dispensing, one cup at a time. They have a rolled lip for optimal patient comfort. Perfect for patient spit cups in a dental office or urine samples in a medical office. The size of these cups make them great drinking cups for kids as well.