Size: 100cm Responding to requests that the shirts are small, shirts are available in +10cm sizes. [Stylish and Cool] Kids want to look cool too. This suit is recommended for formal occasions such as weddings and receptions, recitals and concerts, and the Shichi-Go-San festival. [All-in-one Coordination] You don't have to prepare a lot; this one set includes everything: jacket, vest, pants, shirt, necktie, and bow tie. [Slim and Stylish] A slim and sleek design for kids' suits. The jacket isn't too long, making you look stylish, and fashionable kids can wear it daily. [Leave Formal Events to Us] Just prepare this for the busy graduation and entrance ceremony season. No need for coordination, and you can get ready in the morning without rushing. Perfect for commemorative photos. [Vest Included for Long Season Use] Comes with a vest made of the same material as the pants, so you can pair it with a short-sleeved dress shirt in the summer, making it useful for formal events in summer or on hot days.