Usage Tips:Replacement pads for S3101 S3251 mop can remove dirt, grime, stuck-on messes, trap and lock pet hair with no harsh chemicals, designed to use on all sealed hard floors such as wooden floor, ceramic tile, laminate floors, carpet and floors, will not scratch or smear floor surfaces. NOTE: This is NOT a pocket mop pad, a Buckle system one piece mop pad The cleaning pads replacement for mop made of double side microfiber thick nap pad, strong water absorption and fast dry Triple-layer sandwich mesh lining design releases . Easy to attach on with loop part of hook and loop The replacement pads for Mop SK Series S3101 S3202 S3250 are reusable, durable and machine washable, tumble dry or line dry, great for your daily cleaning of house, save your money to replace your worn out mop Size: About 31 x 18cm Material:fiber colour:White Package Contents: 4 X Mop Pads Only the above package content, other products are not included. Note: Light reflection 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.