Roller Squeegee helps you clean paint residue from rollers without getting your hands dirty. When you put it on the roller, it wraps completely around the roller. It has rounded edges so the roller lint is not damaged. Then you tilt it up to create the right amount of pressure and run it down the roller. You can repeat this a few times to get the maximum amount of paint. Now the fun part is the washing, previously you would have gotten your hands dirty trying to clean the roller. With this thing you can safely wash the roller under the tap or in a bucket and your hands will stay clean and dry. Suitable for different roller sizes and diameters.