This is a set of two overalls: blue denim overalls purchased from Gap and corduroy overalls purchased from Korean children's clothing. Both are approximately size 90, but the Gap ones seem to fit a bit more snugly. The Korean children's clothing ones feel a little larger, but the inseam is designed to be shorter. The blue denim overalls are from Gap and have snap buttons at the inseam for easy diaper changes. The cream-colored corduroy overalls do not have inseam buttons. Both have been used infrequently, but they are secondhand, so please refrain from purchasing if you are sensitive to this.