Bobi BLACK Cozy Cotton Sweater in Gray. - size L (also in XS) Bobi BLACK Cozy Cotton Sweater in Gray. - size L (also in XS) 100% cotton. Hand wash cold. Draped neckline. Knit fabric. Imported. BOBI-WK128. 369-38806. Bobi is an LA-based line of dresses and tees made from some of the highest quality jersey at an affordable price.