Hand fabricated from sterling silver sheet and gallery wire. The outer band is sterling silver sheet. The spinner band is sterling silver gallery wire that holds the faceted garnet genstones in place. The garnet band spins around the outer sterling silver band. This ring is a size 7.5. The height of the band is .326". Spinner rings are great for individulas who fidget or have a lot of nervous energy. You can play with the free spinning outer band to relieve anxiety and tension without bringing attention to your actions. Great during zoom calls!