Vault tray inserts fit neatly into our stackable vault trays. Includes anti-tarnish LusterLoc ™ allows the fabric lining the inside of your jewelry cases to absorb the hostile gases known to cause tarnishing. Under typical storage conditions, LusterLoc ™ may prevent tarnishing for up to 35 years. LusterLoc™ lining and 5 compartments for sunglasses.