Stay picture-perfect for a full 15 hours with this breakthrough long-wearing formula. Smashbox Studio Skin 15 Hour Wear Hydrating Foundation was developed to withstand intense on-set conditions and is now available in even more shades! Skin is hydrated and shine-free, while imperfections are blurred with light-diffusing spheres. Let your natural beauty shine through with a foundation that looks great in any light. Buildable medium-to-full coverage. Water, sweat, humidity and transfer resistant.