The Real Techniques Miracle Skinion Sponge is a 3-in-1 multifunctional blending sponge for foundation application and is perfect for liquid foundation. The miracle skin sponge is the No. 1 makeup sponge for smooth foundation application. Use the rounded sides to blend larger areas of your face, the fine tip to cover blemishes/blemishes and the flat edge to define the contour of your eyes and nose, leaving you with smooth, improved and gorgeous skin! It can be used damp for a dewy or dry glow for full coverage. For best results, clean the sponge with soap and water