These are the Maeve The Margot Kick-Flare Cropped Pants from Anthropologie. The style of these pants features a high-rise waist and a kick-flare silhouette that is fitted through the hip and knee before flaring out to an ankle length. They are a pull-on style made from a comfortable and stretchy blend of viscose, nylon, and elastane. The geometric pattern you have is one of many designs that this popular style has been produced in over the years.