100% Compatible with original machine spinwave 2039A 2124 powered hard floor mop for The spinwave soft mop pads are designed to effectively clean hardwood floors These pads can be washable and reusable multiple Great to have extras pads on hand, it is easy to replace when the pads dirty Keep your home clean by changing these replacement pads - once three or four month, depending your usage. Instruction: 1.To attach pads, lay Spinwave machine down on floor. 2.Fold pad is half, making cloth material is inside the fold. 3. up small dot in of pad with the middle screw on the bottom of the foot. 4.Attach mop pad to the and loop material on the bottom of the foot colour:white Material:fiber size:21*21cm Package Contents: 4 * Soft Mop Pads Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.