This is a set of six XXIO Prime irons (5, 6, 7, 8, 9, PW). R shaft. The grips have been replaced with NO1 grips. I purchased these because the ladies' model wasn't enough for me. The specs are for seniors, but they are easy to hit, so they are perfectly usable for women. I think these are perfect for women who are considering the next step up from a ladies' model. The club numbers are colored pink. The grips and soles show some signs of use, so please refrain from purchasing if you are concerned about this.