High-Density Rollers: Made from high-density flat-knitted material for excellent paint absorption and efficient application. Convenient Tray: A specially designed tray with a funnel helps hold paint, eliminating mess when using thin paint. Even Color Distribution: The uniform color structure ensures even and practical paint application. Comfortable Handle: The well-designed, arched handle is comfortable to hold and features a hanging hole for easy storage. How to Use: 1. Measure the height of the wall. 2. Assemble the roller brush and add extension poles (not included) as needed. 3. Before use, soak the roller in water to fully saturate it and shake off excess water. 4. Evenly dip the roller brush in paint. 5. Brush the surface to be painted from left to right in an up-and-down direction to evenly distribute the paint. 6. Brush two or three times at a time. 7. Immediately after use, thoroughly clean the roller brush and supporting tools with clean water. Allow it to dry naturally after spinning off the water. Condition: 100% Brand New Color: Yellow + White Material: Acrylic + Fleece Package Contents: 2 x 4-inch short hair roller diameter 15mm 2 x 4-inch 15 acrylic fiber drum diameter 15mm 2 x 4-inch 35 sponge brush head diameter 35mm 1 x 4-inch handle 6mm x 26cm 1 x 4-inch tray