High Quality Copper Material: Non-toxic, harmless, lightweight, not easy to slip off, long-term and skin contact is not allergic. Wearing This Fidget Rings,You can Find Your Inner Peace,Helpful for Fighting the Bad Habits such as Nail Picking, Skin Picking, Release Your Anxiety. Opening Design, the Rings Size is Adjustable,Suitable for Most of You. A Useful Gift for People You Care About. Suitable for any Occasions, Such as Large Prom, Weddings, Parties or Festivals. Ring only,other accessories demo in the picture is not included. Specification: Material: Copper Inner Diameter: app.1.7cm/0.67in (Opening Design, Adjustable) Color: Silver Quantity: 1 Pc Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1 x Ring