The Ariane ring is an invitation to lightness. Features: - Material: Brass base - Silver plated with 5 microns and then coated with a varnish for optimal quality and durability. -Adjustable - Width 1cm - Gold finish: Bright - Designed and made in the South of France The jewelry is water-resistant and will not tarnish; however, avoid exposing it to harsh or corrosive products (seawater, chlorine, household cleaners, etc.). )