ABOUT ME & ZENA. Designer Zena McKeown of Me & Zena is a big fan of unicorns, vintage Sindy dolls and. My So Called Life. Using fashion jewelry as a weapon in her personal battle against the dreary and the mature, Me & Zena's pop-culture obsessed collection includes rings necklaces and ear studs with an original, playful aesthetic. Necklace: 100% Base Metal, Coating: 100% Silver