The Top Down System is a new and easy way to mop your mats. Fill your Top Down Bucket with a gallon of cleaning solution and up to 8 mop pads. Press your mop down on the top pad to attach it to the mop base. When it's dirty or too dry, just remove it and press down on the next pad to attach. System contains a 24" shock proof bucket with a handle for easy transport, 8 24" microfiber pads, a sturdy aluminum mop handle and a fiberglass base. Uses standard bucketless mop microfiber pads.