The bar necklace has become the hero of memories! While you may engrave your monogram, you may also engrave coordinates or dates. Commemorate that special location where you met, became engaged or married by adding coordinates. Or if you want to mark the date of that special occasion, add roman numerals for a twist! So many options and they may be engraved on a gold, silver or rose gold bar. The chain is 18" and the metal is stainless steel. Wipe your skin oils from the necklace after each wear.