Two piece Ruched corset tops

I have two corset tops as seen in the pictures. One is white and the other is blue. Both are size XS but because they have a slight stretch in the fabric, it would fit up to a medium very well. Bought them and loved them but were slightly lose in the bust area. Corset is made of mesh fabric but has boning for structure and rubber non slip seam and the price would be for both corset tops.