This is an outfit my son wore for his piano recital, entrance ceremony, and graduation ceremony. Includes: Jacket Shirt Necktie Pants (4-piece set) The pants have adjustable elastic and buttons on both sides of the waist, allowing for a perfect fit. The pocket square is sewn in. The necktie has an adjuster for length adjustment. I think this would be suitable for special occasions such as graduation ceremonies, entrance ceremonies, recitals, and other ceremonies. This is a used item that my child wore, so please consider purchasing only if you understand it is a pre-owned item.