women's Levi's demi curve classic straight leg jeans size 10 / 30 The Levi’s Curve ID jean utilises a unique, customised fit system focusing on a woman’s shape and proportions, not her size. Designed for women with a slightly curvy and defined body shape, the classic rise sits slightly higher on the waist. The fit is slim all the way down and has a flattering narrow leg opening.The dark indigo wash makes these jeans perfect for day or night, smart or casual. All Levi's Curve ID jeans are made from stretch denim, giving a more flexible, comfortable fit.