Description 3M’s Cleanest Disposable Cup System: 3M™ PPS™ Series 2.0 is a complete disposable spray cup solution for mixing/measuring, filtering, and spraying A Cup Size for Every Repair: available in 3 sizes: Mini (200 ml), Standard (650 ml) and Large (850 ml) Integrated locking collars on lids to help reduce paint build-up and possible contamination Re-useable hard cups feature clear windows to make refilling easier by grasping liner while removing lid Includes a new cup with every lid and liner kit