The 3" width is a mid-broad brush for interior doors, cabinet fronts, mid-size furniture, and wider trim boards. Covers ground faster than a 2" and still stays controllable. Poly-Brush by Jen is a throw-away polyurethane foam brush that smoothes out the paint and covers correctly with fewer strokes, eliminating brush marks and loose bristles.

• Made from Jen's specially patented polyurethane foam
• Ideal for the application of enamel, latex, oil paints, stain and varnish
• Jen does not recommend using its products with shellac or lacquer
• Covers correctly with fewer strokes -- no brush marks, no loose bristles
• Wood handle
• Throw-away construction -- no cleanup required
• Width: 3"
• Sold individually
• Made by Jen Manufacturing, a Worcester, Massachusetts manufacturer since 1957

Best For: Interior doors, cabinet fronts, mid-size furniture, wider trim boards, and staining decking or fence boards where broader coverage speeds up the job.