Stella McCartney x Adidas Workout Leggings. Size medium. 76% polyester, 24% spandex. Color: black with white and black stripes from the thigh down and a periwinkle color block on the back of the legging. 8.5” zipper on each calf. Logo and branded elastic waistband. One flaw: see the last picture to view snags in fabric on the upper left side near waistband (almost like it was leaned up against velcro). Otherwise excellent used condition.