Sanrio Hello Kitty and Friends x Attack on Titan Characters Scrunchy Set - BoxLunch Exclusive Your favorite Attack on Titan characters are here to add a super cute Titan touch to your outfits! As a part of the Hello Kitty and Friends x Attack on Titan collab, this 3-piece scrunchy set features two allover print satin scrunchies featuring the epic anime characters and the Sanrio mascots, and a soft velvet-like scrunchy with a Scout Regiment logo charm to round out the set. A BoxLunch Exclusive!