This Florence + The Machine photo contains
collants, justaucorps, and léotards.
There might also be
combishort, combinaison de jeu, combi, justaucorps, unitard, maillot de corps, costume de chat, leotard, costume de corps, combinaison de chat, corps costume, jambière, leging, revêtement de la jambe, legging, couvre-jambes, and revêtement de jambe.