Housweety 1PC Floating Bracelet Fit Floating Charms Glass Living Locket 20.8cm Main Material:306Ltainless steel+Glass+Leather rope;Main Color:Black+dull silver tone(not silver plated) Approx:20.8cm Long;Thickness:6.5mm( 2/8"); Environmental protection,beautiful appearance,light weight,convenient installation.Beware of swallowing by children. perfect DIY jewelry making charms;can be opened and add little crafts as you like Perfect findings for a variety of jewelry making. Every findings has its unique design and style and theme, hence the jewelry made with them are unique and represent your own fashion.