No.3 Bronze Alloy Gear Locket Necklace 3mm Chain Essential Oil Fragrance Aromatherapy Diffuser 1pcs locket+1pcs chain+2pad(black+red) Alloy locket;Weight:22g/pcs;Color:Bronze Locket L*W*H:44*33*9mm,in inches:1.73*1.3*0.35" Chain:24";Width:3mm;Without fragrance/essential oil Any question, please feel free message to us.