Silver And White Layered Multistrand Station Hypoallergenic Nickel Free Necklace Stack Set. Custom Howlite Raw Natural Stone Accents And Designed With Love In Texas. Size Necklaces: 18 and 26 Inch Lengths, Plus 3 Inch Attached Necklace Extender | Charm: 0.75 Inch Length x 0.75 Inch Width With Custom Sizing Available On Select Pieces.