Cecico Women & Teen Knit Cardigan Vest with Ruffle Dry Clean Women and Teens Knitted Gardigan Vest with Ruffle Accent. 100% Acrylic. Trendy ruffle accent in front and bottom. Length: approx. 33". Sleeveless. Open front - no closure. Versatile vest: easy to dress up with dress pants, and to dress down with jeans.