MagnetRX Copper Magnetic Necklace for Men and Women Necklace Effective 24 Inches

A nice touch is the small gap between the pendant and chain for movement.

MagnetRX Titanium Magnetic Necklace Ultra Strength for Men & Women Necklace

This necklace is versatile enough for daily wear or special occasions alike.

MagnetRX Titanium Magnetic Necklace for Men & Women Effective Necklace 55 Magnet

You will find that this necklace stays put without twisting or flipping over.