This suit is custom made when you place the order you can choose a standard size or option"custom made" to write your measurements or choose a size at random but write your measurements in"remark to seller"So we will follow your measurements to customize the suit.In general,we need the measurements of shoulder to shoulder,chest,waist,belly,hips,arm length,cloth length,pant length,thight,height and weight.We customize the boy suit and groom tuxedos! We have own factory .We can make suits in different color,size and styles.