3M™ PPS™ Cup & Collar is a hard cup and collar set that supports the 3M™ PPS™ flexible liner used in the 3M™ PPS™ (Legacy) paint preparation system. Sets are available in a variety of sizes including Mini – 6 oz., Midi – 13.5 oz., Standard – 22 oz. and Large – 28 oz. 3M™ PPS™ is a complete painting system that allows the painter to measure, mix, filter, and spray paint materials. The hard cup supports and holds the PPS mini flexible liner, part number 16114. If filled to the top, this cup will hold 6 fl oz.