Armaly ProPlus 6.25 In. x 4.25 In. Yellow Heavy Duty Sponge

Pro Plus heavy-duty sponge. It provides great absorbing and cleaning efficiency, very similar to natural sponges. To maintain your Estracell HD sponge, wash it thoroughly in warm water before and after each use. Use for wall washing and papering, cars, boats, floors, woodwork, and windows.