SL crafts Mixed Set of 20 Skeleton Keys Antiqued Brass Bronze Charms Pendants Wedding Favor 38mm-68mm Material:Metal alloy Quantity:mixed 20 pcs Smallest Key Size :20X38mm, Biggest Key Size:21X68mm Color: Antique Bronze / Brass finish Perfect for use as necklace pendants, vintage wedding decor and escort cards, scrap booking, and other crafts.