This is a beautiful HANDMADE (meaning not mass produced) costume, ideal for Halloween or a First Birthday photoshoot outfit. Inspired by the Beast's ballroom outfit from Disney's Beauty and the Beast movie but not officially Disney brand. This is NOT a cheap costume. The original purchase price was $350.00 from an Etsy vendor no longer in business on that platform. This is sized for 12-18 months. It fit my child easily at 10 months through 20 months though. The blue suit jacket and pants are both made from a stretchy material with some give. The chest, laid flat, is about 9.5 inches. The arm length is approximately 10.5 inches, including the lace trim. Pant waist, laid flat, is approximately 7 3/4 inches wide. In seam is approximately 6.5 inches. The jacket is not fully lined, as shown in the pictures. Important notes: There are two small "runs" in the pants - one on the back waist and one on the front leg, as shown in the last two pictures. They are hardly noticeable except up close. It is otherwise is picture perfect condition, having only been worn twice (one for a fitting, once for professional photos). Shoes are NOT included. This listing is the jacket and pants only. From a non-smoking home. Handwash only. Happy to take additional measurements as needed.