Femme Kimchi Blue Betty cardigan. Kimchi Blue Betty cardigan is cropped to the waist and cut in a slim-fit with cap sleeves, a square neckline, and a button placket at the front. The Betty sweater is finished with lettuce edging and you can only find it at Urban Outfitters. Dress for your dreams in Kimchi Blue’s designs, featuring classically femme details like lace, ruffles and bows. Each piece evokes a romantic ideal, bringing a whimsical feel to every silhouette.