Perfect Fit - These replacement parts for iRobot Roomba I & E & J Series, compatible with Roomba j7 i3 i8 i8+ i7 i7 + i7 plus E5 E6 E7 vacuum cleaner.These accessories works as great as the original ones, precision fit and easy install. (Tip: Please confirm your Vacuum Cleaner model before purchasing) Premium Material - Roomba replacement parts are made of high-quality material, wear-resistant, delicate and soft, these brush accessories can effectively help the vacuum cleaner to clean the floor. Efficient Cleaning - The roller brushes are perfectly matched, one for peeling off dirt and the other for sweeping dirt. Edge-Sweeping brushes reaches deep into corners and edges. High-Efficiency filter eliminates 99.99% of particles as small as 0.3 microns. Easy to Maintain - These replacement vacuum parts can washable and reusable, It is suggested to replace the replacement parts every 2-4 months to keep your Robotic cleaner working with high-performance. If the side brushes are bent or curled due to shipping, please recover them by simply soaking them in warm water for several minutes. Valuable Package: Includes 2 set rubber brushes, 8 pack filters, 8 pack side brushes, 1 pack cleaning Tools, 1 pack screwdriver. If you encounter any quality or other problems after your purchase, , please feel free to contact us, we promise to reply to you within 12 hours with a satisfactory solution. 18 Pack Replacement Parts Accessories for iRobot Roomba i3 i3+ i4 i6 i6+ i7 i7+ i8 i8+/Plus E5 E6 E7 J7 I E &J Series Vacuum Cleaner, 2 Set Multi-Surface Rubber Brushes 8 Filters 8 Side Brushes