Made of high-quality materials for enhanced durability. Side brush allows your vacuum cleaner to reach deeper into carpets for more thorough cleaning. Filter captures fine dust to reduce dust, pollen, and other allergens from the air. Uniquely designed brushes with rubber treads adapt to different floor surfaces, effectively removing debris from small dust particles to larger deposits. Designed for easy removal and replacement as part of regular maintenance. It is recommended to replace accessories every 2 to 3 months to maintain optimal performance. Compatible with iRobot Roomba Combo 110, 113, R113840. Color: As shown. Material: Plastic. Package Contents: 1 x roller brush, 6 x side brush, 4 x HEPA filter, 4 x mop cloth, 1 x clean brush. Only the listed items are included; other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3 cm.