Universal Compatibility: These pads fit perfectly with any square mop and bucket system, with a required size of 9 x 9 inches, offering versatile functionality to meet all your cleaning needs. Strong Water Absorption: The square mop head is made of highly absorbent material, which can quickly absorb moisture from the floor, keeping the floor dry and clean. Wide Coverage: Compared to traditional round mop heads, square mop heads have a larger surface area, which can cover more floors and improve cleaning efficiency. Easy to Use: Easy and convenient to install and remove from the mop base. Say goodbye to the hassle of bending over and manually changing the pad. Suitable for Various Floors: The square mop head is suitable for various hard floors, such as tiles, wooden floors, marble, etc.