Features: This foams paint roller set includes 6pcs 4" foams roller cover, 1pc roller frame, 2pc disposable paint tray, and 1pc paint tray; Highly density foams paint roller use with water, oil paints, and will not get deformed easily Solid paint tray and disposable tray is suitable for easily switching between different color, and no need of washing waste paints 4" Foams roller cover is easily apply in narrow and hardly reach place, for small-scale,touch-up projects If you not use all the foams roller sleeves once, please wrap them with bag then store them in place no light Specifications: Material: Tray Size:Approx.30x16cm/11.8x6.3inch Foams Refill Size:Approx.55x35mm/2.16x1.38inch Roller Size:Approx.20x5cm/7.87x2inch Package Includes: 1pc Tray 2pc Disposable Paint Tray 6pc 4inch Refill 1pc Roller note: Please allow 1-2cm errors due to manual measurement,please make sure that you donot mind befores you order. Due to the differences between different monitors, the picture may not reflect the actual item color.