TOP QUALITY- Our collar stays are rigorously inspected to meet the highest standards of quality.STAINLESS STEEL COLLAR STAYS- Made of stainless steel, our set of 20 collar stays won’t rust, bend or break.SMOOTH EDGES – Each collar stay has a beautiful, polished finish.DURABLE – This product is designed to last for a long period of time for daily use.The collar stays won’t work with magnets.