Real Techniques Sponge+ Miracle Airblend SpongeExplore Sponge+, Real Techniques new collection of beauty blender sponges crafted with memory foam technology that hugs the facial contours expertly for seamless, medium to full coverage of foundations, concealers and CC creams. Infused with antimicrobials, the Sponge+ Miracle Airblend Sponge features a multi surface shape with flat, rounded and pointed edges to serve different purposes, like blending or creating sharp lines when contouring.