4 pack Natural Sea Artist sponges ranging from 1'' to 3.5'' fine pore sponges. Soft, smooth sponges , each leaving a unique textured effect, great for small areas. Create decorative faux finishes, sponge painting effects, Stippling and staining. Great for tile, pottery, ceramics, walls and more. Easy to clean using soap and water and left to air dry. Reusable and long lasting.