Hydra Sponge AC10 General Duty Sponge, Polyester, X-Large, 7" x 4-1/4" x 2" Size

I bought it to paint rectangles the size of bricks along the wall, perfect template! and it has a few more uses/paints left in it so I am very happy with it.If you bought it to clean, before I painted with it it felt like a very porous sponge and will clean well but you might want to disinfect it regularly to keep it from getting smelly.