PERFECT FIT - Compatible with Irobot Roomba Combo113 R113840 Robotic Vacuum Cleaner. precision fit and easy install.PREMIUM QUALITY MATERIAL - The products are made of high-strength and environmentally friendly materials to ensure optimal performance and a healthier lifestyle.HIGHLY EFFICIENT TECHNOLOGY - The mop cloth has strong and long-lasting cleaning power, which can easily respond to various stains such as footprints on the floor, juice residue, and oil stains. Easy to clean, Help to remove dirt, dust and trash on the floorEASY TO CLEAN AND REPLACE - Regularly clean and replace roller brush to improve suction and performance and extends the life of your robot vacuum.The powerful cleaning function - makes household cleaning more time-saving and labor-saving. It is suitable for a variety of floors such as ceramic tiles, marble, and wood floors.Model:For Irobot Roomba Combo113 R113840 RobotColour:As shownMaterial:Plastic + MicrofiberPackage Contents:1 x Main Brush8 x Mop Cloth/1 x Main Brush4 x Mop ClothOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.