The Jeffrey Campbell Nympha Ballerina Wrap Heels feature a ruched satin upper with a stiletto heel and ribbon-tie ankle strap. The Jeffrey Campbell Nympha Ballerina Wrap Heels feature a ruched satin upper with a stiletto heel and ribbon-tie ankle strap. Since 2000, Campbell and his wife Christina have created footwear that’s at once accessible, comfortable, and fashion-forward, delighting their fans with a constant stream of new styles that reflect an uncanny ability to anticipate upcoming fashion trends.