Who doesn't love hugs and kisses? A message of love in the ancient symbols x and o: kisses and hugs in an increasing sequence. Some say that when illiteracy was widespread, a person would mark a legal document with an x, and then, to affirm the integrity of their "signature", the x was kissed as a solemn oath. Others claim the x and o are merely pictograms of a kiss and the enfolding arms of a hug. Whatever is true, these symbols are now recognized around the world and make us smile with delight; a perfect gift for friend, family or romantic love. Inscription: xo xxoo xxx ooo Sterling Silver Craftsman made Includes a storycard explaining the history or derivation of the inscription or symbol. Mobius Shape - named after the German mathematician, August Ferdinand MÌÎå_obius [1790-1868]. It represents the seeming paradox of a plane without end, or one of infinite length. Mobius diameter: 5/8" Chain length: 18" Made in the USA Designer - Laurel Elliott