These are NOT real animal products, these are highly detailed plastic hand painted replicas. Necklace measures 28" long and does NOT untie. Replica Bear Claw measures 3.5"  around the curl Each replica talon measures 2.5" around the curl ARTIST NAME: Aodhàn Crawford TRIBAL AFFILIATION: Cherokee Your item comes with Certificate of Native American Made/Celtic Made Authenticity Native American Knowledge, Native Mexican, Bear Claw Necklace, Bones And All, Eagle Talon, Cowboy Fashion, Dragon Oc, Claw Necklace, Native American Necklace