【Compatible】These replacement rollers are compatible with the floor cleaners Karcher FC3 Cordless, FC3 Cordless Premium, FC5, FC5 Cordless, FC5 Cordless Premium, FC5 Premium, FC7 Cordless, FC7 Cordless Premium.< /p> 【Microfiber roller: The rollers for Karcher are made of microfiber, are very absorbent and durable. They clean your hard floors gently but effectively. 【Highly absorbent roller】 With this roller brush you can vacuum up dust, small residues and animal hair while controlling the water flow, ideal for all hard floors such as parquet, laminate, cork, stone. < p>【The rollers are washable and durable】The soft rollers are machine washable - turn the rollers and take them out. You can wash them in the washing machine at up to 60°C. 【Package includes】Pack of 4 replacement rollers for Karcher FC3 FC5 FC7. For optimal performance of your hard floor cleaner, it is recommended to change the roller set every 3-6 months. Note: The data is all measured manually, please allow 1-3 cm error