... portion cups, soy sauce cups, sauce cup, plastic cups, 2oz cup ,portion cup plastic cup,portion cup features :1. lid, Clear PET; ... Base, Naturla PS2. volumes:1oz, 1.5 oz, 2oz, 3.25oz, 4oz3. Meterial: PS ... ISO 22000, SGS certificates comply to FDA regulations. disposable plastic soy sauce cup / portion cup / tasting cup with different volumes