Puff heart necklace is engraved on front with P.S. I Love You! XO. Back side is engraved with a simple cross. Silver plated pendant is 9/16L x 9/16W. The 18 chain is also silver plated. Comes in a clear header box with heart design, Dear Friend title and P.S. I Love You poem: Because you have been such a blessing to me, here in my heart you always will be. Please wear this necklace and when you do, always remember...P.S. I Love You!. Poem by Alda Maria copyright Dicksons.