Lillie Rubin off white lux sweater, size small. Features a off white base with gray stripe accent down front. Sleeves have gray, dark gray, black and white chevron pattern sleeve. There is what I think is rabbit hair or mohair on the white chevron stripe on sleeves. Banded waist and fuller sleeves that become slimmer. Back has a button neck. Stunning piece that is in great shape, no major pulls or issues. Very clean. Beautiful piece from the 1980's. 
Measures 20" in length x 17" across chest x 24" sleeve length