Shark XL Microfiber Cleaning Pads for the Steam Pocket Mop, similar to XLT3501 by ZVac (2) Soft microfiber material gently loosens, lifts, and absorbs dust and dirt 33-percent more cleaning capacity than all-purpose cleaning pockets Finger loops enable easy application and removal; machine-washable Measures approximately 7 by 16-8/9 by 2 inches Designed, Developed & Engineered by ZVac in America!