It never hurts to have an extra set of our beloved cylinder earring backs on hand. These secure and comfortable backings work best with JENNY BIRD earrings. This design arrives tucked into a complimentary purse pot case. Re-use it to store your earring backings, safety pins, rings, dainty chains, hair ties or small pills. This item is final sale. Discount codes and other offers cannot be used on this design. silver-dipped brass finish: high polish cylinder backing product measurements: earring back length: 4mm/0.4cm earring back width: 5mm/0.5cm style: JBBACK1-S2