Classical Stainless Steel Infinity Knot Chain Flat Snake Necklace EJ25N06609

Even though it's waterproof, you can extend the life of your jewelry by:

Wiping it occasionally with a soft cloth.

Rinsing off chlorine, salt water, sunscreen or perfume residue after exposure.

Storing pieces separately to avoid scratches.

Avoiding harsh chemicals and abrasive cleansers.