Formal light blue vest and pants set. Thank you for viewing. I purchased this in good condition and wore it once to a wedding. There is no size indicated, but I wore it when I was around 90-100cm tall. There are a few stains on the right sleeve and the right pants. The stitching is generally loose. Please check the photos carefully before purchasing. The neckline is like a regular long-sleeved T-shirt and isn't tight, so it's recommended for children who don't like collars.