Urban Decay's All Nighter Waterproof Setting Powder is like a magic wand in your makeup bag. This lightweight silky powder instantly mattifys any foundation and makes it totally waterproof for makeup looks that last all day, no matter what. The high-tech formula blurs pores and imperfections and blocks shine, without dulling your inner glow. The feather-light formula is completely translucent, so it works on a wide range of skin tones and with any foundation.