NECKLACE ACCESSORY

A necklace accessory, the necklace accessory comprising: a folded strap, the folded strap comprising: an inner portion located on one side of a fold of the folded strap; an outer portion located on the opposite side of the fold of the folded strap; an inner internal volume located inside the inner portion; an outer internal volume located inside the outer portion; a first magnet located inside the inner internal volume; a second magnet located inside the outer internal volume, and configured to be magnetically attracted to the first magnet; where the folded strap is configured to removeably attach to a necklace, and the first magnet is configured to magnetically attach to the second magnet with a shirt between the first magnet and second magnet whereby when attached to the necklace and shirt, the necklace accessory prevents the necklace from rotating about a user's neck.