SAO Sword Art Online Yui's Heart Pendant Necklace for Asuna Yuuki cosplay - Black/Blue Crystal Description As seen in the SAO series by Reki Kawahara about online gaming, this beautiful pendant necklace is a symbolic piece of jewelry for any SAO fan, boy or girl. Feel like your part of the family with Kirito (Kazuto Kirigaya), Asuna (Asuna Yuuki) & Yui! Features: Product Details: Package Dimensions ‏ : ‎ 3.1 x 1.2 x 0.4 inches; 0.63 Ounces Department ‏ : ‎ mens Date First Available ‏ : ‎ August 7, 2017