HIGH QUALITY This replacement mop cover is made of high-quality ultra-fine microfiber material, which gently cares for your floor and guarantees cleaning results, removes stubborn dirt and makes the floor shiny Efficient cleaning the special composition of the material helps to absorb hair and dirt without scratching sensitive floors, and kills over 99% of bacteria with just water, no chemical cleaners needed. Washable and ReusableThis replacement mop cover can be reused after cleaning. Rinse with clean water and dry completely with air before reusing, you will get a longer service life and better cleaning performance. Package List You will receive 2 replacement heads, compatible with Leifheit Clean Twist, you can continue cleaning as a replacement, no need to wait 24 hours for the original mop cover to dry Compatibility Compatible with Leifheit Clean Twist Mop, Clean Twist Mop Ergo and Combi Mop systems, the mop cover is easy to install, just attach the accessory to your existing mop and enjoy effortless cleaning.