3M™ PPS™ Series 2.0 Cups are hard, reusable plastic cups designed for use with the PPS™ Series 2.0 Spray Cup System. Mixing ratios are built into each cup, eliminating the need for separate inserts. Cups are designed to work with PPS™ Series 2.0 Lids, featuring a quarter-turn locking system without the need for separate collars. A new hard cup is included in each PPS™ Series 2.0 Lid & Liner Kit.