Features??1. 100% Brand new and high quality.2. Can reaches deep into corners and edges to remove more dirt， dust and debris.3. Easy to remove and replace as part of routine maintenance.4. Compatible with iRobot Roomba 500 600 and 700 Series Vacuum Cleaning RobotsPackage Included:6 pcs 3 armed Side Brush for Roomba 500 600 700 SeriesNOTE:As the effect varies from monitor to monitor， there is irrevocable slightly difference in colors between the color showed on your monitor and the real one， So if dear you can not accept this very little difference， be cautious before you making the orders.thanks for understanding.