What it is: A comfortable, long-wearing foundation that provides up to 15 hours of wear in any environmental condition.Who it's for: Anyone who wants medium coverage and a natural matte finish.What it does: Lightweight and creamy, it applies and blends easily, leaving the skin feeling soft and free to breathe all day while controlling oil. Specially treated micronized pigments help give you a smoother, more flawless, natural matte finish with stay-true color.Shade guide:- C: Cool (golden, olive undertones)- N: Neutral (beige undertones)- NW: Neutral Warm (pink beige undertones)- NC: Neutral Cool (golden beige undertones)How to use: Apply to your face using a sponge or foundation brush. Blend well. Color(s): n18, nc15, nc20, nc25, nc30, nc35, nc37, nc40, nc42, nc44, nc45, nc50, nw13, nw15, nw18, nw20, nw22, nw25, nw30, nw35, nw40, nw43, nw45, nw47, nw50. Brand: M.A.C.. Style Name:Mac Pro Longwear Foundation. Style Number: 612938. Available in stores.