This Seriously good angled paint brush has been designed to give you controlled paint application along edges and into corners. This brush will give you seriously good results when painting walls and ceilings. Use with emulsion paint. The patented No-Loss technology guarantees no bristle loss when you are painting. A great brush solution for cutting in around the top of a wall near the ceiling, around light fixtures and for painting other hard to reach areas. For best results, rinse brush head before use to remove any dust. This brush is made to last! After use with emulsion paint, remove the excess paint and wash in warm soapy water, or rinse in clean running water or cleaning fluids. Then immediately dry thoroughly. Bristle loss may occur if left to soak or if left in a damp area., Manufacturer: Harris