What's Included: 5 pieces 4.6" x 10" x 1" Doodoodle Magic Sponge Eraser Pads. Compatible for use with Doodblebug and Universal Floor Cleaning/Scrubbing Pad Holders. Soft pad that can clean many surfaces with just water, no chemicals. Blue urethane foam sponge holds water to keep pad moist, and keeps the pad intact over its useful life. Pad will not scratch glass, ceramic tile, fiberglass, porcelain, metal, marble, stainless steel, plastic, vinyl, and most wall coatings. It is versatile enough to use in health care, education, business, commercial and food service applications. Typical uses include cleaning white boards, sports equipment, countertops, flat painted surfaces, hard and textured seating surfaces, walls, stainless steel, sneeze guards, restaurant play areas, and play equipment. Pro-Graad 100% Product Guarantee. If you are not satisfied with the product, simply return your purchase within 30 days, and we will replace or refund your order. Pro-Graad is a USA Company with US Based Customer Support., Manufacturer: Pro-Graad