This is a short sleeve leotard , with built in coisette skirt.
The skirt is made of mousseline and the leotard by cotton/lycra. Also, it has roses on the waist.
Carmen uses high cotton/lycra which is hypo-allergenic and is one of the best options for people with sensitive skin.
This natural fabric absorbs moisture, rather than repelling, and doesn’t lose brightness after many wash cycles.