Bobi Draped Jersey Ruched Dress in Gray. - size XS (also in ) Bobi Draped Jersey Ruched Dress in Gray. - size XS (also in ) 54% cotton 44% modal 2% spandex. Unlined. Jersey fabric. Ruched sides. Imported. BOBI-WD1264. 578 26270. Bobi is an LA-based line of dresses and tees made from some of the highest quality jersey at an affordable price.