So remember to take a size up to me, but outside of that fabric quality is there.
Edit: The SAV contacted me to offer me send me a larger up (L). The exchanges were fast and I had a new high in a week, nothing to complain about!
So I can confirm that this high waist a little small given that L is just my size. And unfortunately he yawns a little under the arms.
So I stay on my 3/5 for the top, despite the quality of the fabric, but 5/5 for the Service Department!