Who is going to lose her clothes?

Rita Farr (Doom Patrol)

Rita Farr (born Gertrude Cramp) (b. pre 1929) is a former actress and Hollywood starlet, who was exposed to a toxic gas by Niles Caulder as part of the Immortus Initiative. Said gas altered her cellular structure - which allows her to stretch her body, but also causes it to deform. She was eventually collected by Caulder to live with others in his house.

---- Doom Patrol Wiki

Basically she can melt down, stretch, reform ,do most of what rubber and malleable plastics can.