Fate Love His and Her Heart Key Matching Puzzle Stainless Steel Couples Necklace A timeless box chain is a beautiful design on its own. Crafted in stainless steel,the metal does not tarnish and oxidize,which can last longer than other metal jewelries. It is able to endure a lot of wear and tear. And it is amazingly hypoallergenic. Box Chain Size: 23.6" length * 3mm width for Male; 21.6" length * 2mm width for Female, offers an understated beauty combined with strength. And it is secured with an easy to use lobster clasp.Never worried about the length is too tight and clasp is easy to broke Special heart design with word "I Love You", showing your love to your significant one,suitable for birthday,christmas,valentine's day or anniversary. Add some style to your jewelry collection with a modern necklace that features a couple inside of a heart. This design is truly romantic. A perfect gift for that special someone. About Maintenance:Clean With Soft Cloth,Avoid Chemicals,Avoid Friction,Take off When Sleeping,Sweating,Bathing Arrive in a original Fate Love Brand Box, you may send it directly to some one as a gift You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!