General description Perfect compatibility with FC 7, FC 5, FC 3, and FC 3D cordless electric floor cleaners. This microfiber roller set (2.055-007.0 / 2.055-006.0) is designed for high dust suction, ensuring thorough cleaning on all hard surfaces such as wood, linoleum, stone, or ceramic tiles. Technical specifications Size: approximately 60 x 150 mm Material: Velvet + plastic Color: Gray + Yellow Package Contents: 8 x rollers Machine washable at 60°C Measurement allowed error: +/- 1-3 cm