Derek Lam 10 Crosby Off the Shoulder Halter Ruffle Top 0 New with tags. (Retains retail tag) * Derek Lam 10 Crosby top in cotton shirting with contrasting shoulder straps and bow at waist. Color is faded black with black bow and straps. * Ruffled off-the-shoulder flounce detail * V neckline; square back * Shirred waist * Peplum hem * Cotton shell and lining * Dry clean R21740