Muscles of the hip the ilium. Together these muscles are commonly referred to as the "iliopsoas". This group consists of the externus and internus obturators, the piriformis, the superior and inferior gemelli, and the quadratus femoris. These six originate at or below the acetabulum of the ilium and insert on or near the greater trochanter of the femur. Additional muscles, such as the rectus femoris and the sartorius, can cause some movement in the hip joint. However these muscles primarily move the knee, and not generally classified as muscles of the hip. The hamstring muscles, which originate mostly from the ischial tuberosity inserting on
Over-the-knee boot Over-the-knee boot Over-the-knee boots (or cuissardes, which include thighboots, top boots, hip-boots, and waders), "OTK boots", are long boots that fully or partly cover the knee. Originally created as a man's riding boot in the 15th century, in the latter part of the 20th century, the style was redefined as a fashion boot for women. Over-the-knee boots are also used as a work boot in circumstances requiring additional protection for the legs (e.g. fishing waders). Over-the-knee boots first became popular as riding boots for men in the 15th century, when the growing popularity of doublet and lightweight hose meant that