éThe Center Band in this Ring Rotates. This Quality Stainless Steel Band is made of Low Nickel 316L Hypo Allergenic Surgical Steel and is no different than the ones you pay for $60.00 to $200.00 each. It is about 3/8"" (9mm) Wide. It is a spinner ring that the center rotates and is polished finish to create a very nice look. Available from sizes 8 to 14.é