This Mini Paint Roller Kit, 4.5 inches, works to deliver a perfect finish without mistakes. It has a roller cover with no lint, which makes for even, smooth application on semi-smooth through semi-rough surfaces. This kit features a strong metal frame and a very durable plastic paint tray; everything you need to achieve professional-grade results is in this painting kit.-Multicolor-Size (41.1x17.8x6.5)