bizofft Durable Clean Mat for Vacuum Cleaner Reusable Wear-Resistant Blue Mop Cloth Washable for Home-4PCS-

Feature: Fit for Roborock S50 S51 vacuum cleaner. This mop pad is made of premium fiber,  wear-resistant and durable. Remove dirt more effectively. With sticker, easy to replace and install. Washable and reusable, so the mop pad is economical and practical. Specification: Condition: 100% Brand New Material: Fiber Color: Blue Quantity: 1pc / 4pcs(Optional) Size: Approx. 20*14cm / 7.9*5.5 inch Package List: Several x Mop cloth(1pc / 4pcs)