The Picocici x Sanrio Hello Kitty Koi Guardian Series Phone Chain Blind Box is a colorful keychain featuring the iconic Hello Kitty character from the Sanrio franchise. This phone charm adds a cute and whimsical touch to your belongings, and each blind box contains a surprise charm from the Hello Kitty series. Perfect for collectors and fans of animation merchandise, this unique collaboration between Picocici and Sanrio offers a fun and collectible item for Hello Kitty enthusiasts.