Our bestselling Custom Love Letter Envelope Necklace has been featured in Vogue, BuzzFeed, Harper's Bazaar, and The Knot as the most romantic and unique gift! This stunning keepsake features a two-toned envelope locket with a pull-out letter that can be customized with your own handwriting, a special date, or a phrase for a double surprise! The perfect gift for any occasion and versatile enough for any outfit! Size: Pendant 20 mm x 13mm, Chain: 16" + 4" extender.