A foundation that evens out the skin and makes it radiant all day long| What should your ideal foundation be like? A lightweight formula, a brightening effect, and long-lasting wear you can count on? The TIRTIR Mask Fit Aura Cushion foundation sponge does all that and more. Its pleasant texture adapts perfectly to the skin and reliably covers all imperfections. Thanks to the hyaluronic acid and birch sap it contains, it also provides deep hydration to keep your skin fresh, nourished, and radiant all day long.