A square-shaped synthetic-fibre brush for even distribution and blending of foundation. A large, flat, square-shaped synthetic-fibre brush with a fine firm edge for even distribution and blending of liquid, emulsion or cream products on the face or body. The square shape allows for more control on the level of coverage, which enables the flexibility to work on applying and building ultra-sheer layers. M·A·C professional brushes are hand-sculpted and assembled using the finest quality materials. They feature wood handles and nickel-plated brass ferrules.