Golden State's 2" long soft bristle rotary brush is an ideal cleaning tool for upholstery and sensitive fabric. Attaches this brush to a 5" hook & loop backing plate, turns your DA polisher into a powerful cleaner machine. No more scrubbing by hands. Durable and densely packed bristles can lift dirt and grime while spinning. Easy attach and remove from backing plate. Soft bristles are tough on stains yet gentle on delicate surfaces. No scratch. Golden State also offers 1" short medium stiffness bristle hook and loop backing brush. It's ideal to use on carpet.