10mm liner brush Create flawless nail art with our 10mm Nail Art Liner Brush. Designed with ultra-fine bristles for maximum precision, this brush is perfect for the finer detailed designs, this brush will create perfect outlines each time. Perfect to use with gel polish and art gel Brush Care Please note that all new brushes are pre-glued to protect the bristles during shipping. Gently remove the protective glue from the bristles using your fingers before first use. Clean the brush with base coat before using it. Do not use acetone, as it may damage the bristles. Clean and store your brush properly after each use to help maintain its shape and performance.