Seaming coming undone on one side. PLEASE SEE PHOTOS. Size 0. AIDAN MATTOX Plunging Crepe Jumpsuit. Kick your go-to dress to the curb and reinvent yourself in this bold magenta jumpsuit by Aidan AIDAN MATTOX. Pink stretch crepe (94% Polyester, 6% Spandex). Jumpsuit. Sleeveless. V-neckline. Fully lined.