Presenting the Hatsune Miku Luka yamasan Purple Buttons by Ata-Boy, the leader in pop culture novelty items. These 1.25" round buttons make a fun and exciting addition to your collection. Easy to use, they're perfect for showcasing your love for pop culture trends. Whether you're a fan of Hatsune Miku, Luka yamasan, or just love unique accessories, these buttons are designed for you. Let your personality shine with Ata-Boy's collection of licensed novelty items.