This technology will eliminate hours of tedious work required to tape and / or cut in by hand. Features: Greatly reduces the time spent applying masking tape. Paints 10-20 times faster than a sash brush. Reduces the number of painters needed on a job by 50% or more. Ensures that even painters with little or no experience can paint consistent, straight edges with no paint on the trim. Can be used to cut in paint around: door, window, ceiling, accent wall, baseboard, chair rail. Specifications: Material: ABS Item Size: 300 * 125mm / 11.81 * 4.92in Hair Thickness: 9mm / 0.35in Package Weight: 265g / 9.35ounces Package Size: 310 * 120 * 65mm / 12.2 * 4.72 * 2.56in Packing List: 1 * Bracket 2 * Rollers 2 * Brushes