PortionMate Bariatric Care - 100 Sets Product Description: PortionMate™ Bariatric Care is a set of six color-coded cylinders with volumes from largest diameter to smallest diameter, 1 cup (Green), 3 ounce (Red), 3/4 cup (Yellow), 1/2 cup (Orange), 1/3 cup (Blue), and 1 ounce (Purple).