You can choose the material from nylon only.
Please choose from silver or gold colored posts and backs, or clips.
You can choose from 12 colors.
Ships within 15 days of your order.
Silver color posts and backs: Titanium, partly stainless steel
Gold color posts and backs: Stainless steel, nickel free yellow gold plated
Silver color clips: Brass, nickel free rhodium plated
Gold color clips: Brass, nickel free yellow gold plated