The cleaning paint brush is widely used for painting walls, window frames, ceilings, and furniture surfaces. It can spray surface areas, including door frames, window sills, and other narrow spaces. The roller and small brush attachments are removable. You can detach the roller and small brush from the handheld paint sprayer and clean them separately using paint thinner or alcohol, without needing to clean the entire tool. This helps protect your hands and saves cleaning time. The brush handle features a curved design that fits the natural shape of human fingers, providing a comfortable grip. The design also helps prevent slipping and reduces hand fatigue. The handle is hollow, allowing for extension by inserting a rod or other tools. Additionally, the handle can be fixed in a vertical position or rotated 360 degrees in multiple directions. The small brush on the paint edge roller is ideal for tight edges and corners. This allows corners not reached by the roller to be painted precisely. The lightweight and practical design of the small brush helps reduce painting time and improves efficiency, enabling beginners to achieve clean, straight edges on trim. Color: Yellow. Material: Plastic. Package Contents: 1 set * ceiling paint roller. Only the items listed are included; other products are not. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.