The BetterGrip Paint Roller is changing the way people paint! Designed by DIYers for DIYers, our Patent Pending paint roller will revolutionize the painting industry! It allows average painters to create professional results, in less time, with less frustration and fatigue! Each 18-inch roller kit includes a main handle, two arms, a roller cover and an extension handle. * COMFORTABLE & ERGONOMIC: Uniquely designed so you can hold the roller with a Natural Hand Position and minimize hand stress and fatigue. Paint longer with less soreness! * 18 INCH ROLLER: This frame Fits most standard 18-inch roller covers, regardless of the nap thickness. Perfect for large projects, including painting walls, decks and exterior walls. Adapter handles (sold separately) allow the 18-inch frame to be converted into 4-inch frame for smaller jobs or a 9-inch frame for standard jobs. * GET PROJECTS DONE IN ½ THE TIME: 3-piece paint roller frame attaches on both sides of the roller cover, allowing painters to apply equal pressure. This creates a consistent paint trail that leads to better results in less time, with less frustration and fatigue. Great for professionals and DIYers! * EASY CLEANING & LESS MESS: Easily change out the roller cover after each use. Simply 1) unscrew one arm, 2) tilt frame sideways, and 3) most rollers will slide off hands free. A little soap, water and light scrubbing and your roller is ready for the next project. No need to worry about the frame rusting or getting bent. * INCLUDES EXTENSION HANDLE: A 5 ½” extension handle is included with each kit. For hard-to-reach places, like the ceiling, upper walls or a deck, any standard extension pole can be used. *