Protect your cards like a Samurai with Ultimate Guard’s Katana sleeves! Honoring the tradition of great Japanese craftmanship, these precision-made, top-of-the-line sleeves are fully opaque, extremely durable and will meet the highest standards of players and collectors alike! – 100 sleeves for the protection of standard-sized cards – Made in Japan – Extra clear front side – Fully opaque back side – For tournament gameplay* – Extra long lifespan and durability – Perfect shuffling – Acid free, no PVC – Sleeve size: 66 x 91 mm