Blunt Silver Teardrop Hollow Flower Drop Locket Necklace for Aromatherapy Oil Fragrance Diffuser 1pcs locket+1pcs necklace Main Material: Environmental copper Size(about):L*W*Thickness=30*25*20mm,in inch:1.18*0.98*0.79" Chain length(about):31"inch Wihgt(about): 16g/pcs More Details: as the pictures show