These royal langnickel sponge brushes are designed to absorb hold and evenly spread paints and stains they feature absorbent foam with a bevelled edge supported by an internal stiffener that is secured to the handle this great value pack of 25 comes in a wonderful range of sizes making them ideal for a variety of arts and crafts from soft small details to larger scale work youll have the ideal sponge brush on hand for everything with this set 25 packassorted sizeseach different size