Description: 100% brand new and high quality A pack of butterfly backs, allergy free and colorfast Great accessories for stud earring making Material: 925 Sterling Silver Color: Silver Size Chart: Type 1: 4 x 3 x 2 MM Type 2: 5 x 4 x 3 MM Type 3: 6 x 6 x 3 MM Package Includes: 10 x Earring Back Note: Please be reminded that due to lighting effects, monitor's brightness / contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item. Also please allow a slight difference in size which may be caused by manual measurement
