This is a set including a short-sleeved shirt, a bow tie, and suspender pants. Note: Shirt size 80 (no brand) Pants size 90 The suspenders on the pants are adjustable in length, so they can be worn for a long time. The waist is also adjustable. The fabric is sturdy and well-made! The bow tie on the shirt can be removed with snap buttons. This is a combination that can be worn for a long time. Almost no signs of wear.