This shop brings a downtown edge to the Upper East Side, offering an assortment of avant-garde designers and limited-edition pieces. Trendsetters can get their mitts on flirty Alexia Admor sequin-embellished shift dresses ($325) and Vivienne Westwood for Anglomania and Melissa ankle-boot wellies ($155). Shop the boutique’s house line for splash-making garments, including Sohung Designs for Foravi voluminous ruffled organza skirts ($975). And don’t miss out on owner Devora Avikzer Goltry’s private vintage jewelry collection, including a multi-strand bracelet in antique brass ($225).