Worn only once for about 3 hours at last year's graduation ceremony. This is a 5-piece set including a shirt, vest, jacket, pants, and tie! The stylish striped shirt is white, black, and gray. The black jacket also has subtle stripes, allowing for a mature look. My son is athletic and has a slightly muscular build. He was 146cm tall and weighed 40kg at the time. For your reference. Thank you.