Oversized caramel wool Su-Zen sweater featuring vibrant square patterns in jewel tones on both the front and back. The overall caramel yarn has flecks of the jewel tones that make up the larger whimsical squares. Measurements on the photos. Susan Hahn, the designer, was based in Chicago and her pieces sold to small boutiques that catered to an artsy clientele . She now creates the Aunti Oti line based in Brooklyn