Real Techniques Mini Miracle Complexion Sponges offers touch-up on the go. These 3-in-1 multifunctional mini miracle complexion sponges leave skin with a smooth and natural-looking finish. Mini size is perfect for travel or on-the-go touch-ups. The mini size is perfect for travel or on-the-go touch-ups. Use damp for dewy glow or dry for full coverage application.