Ultimate Guard Card Sleeves (standard size) Protect your cards like a samurai with Katana Ultimate Guard sleeves! Honoring the tradition of quality Japanese manufacturing, these precision-made, high-end sleeves are fully opaque, extremely durable and will satisfy the needs of gamers and collectors alike! - 100 sleeves to protect standard size trading cards - Made in Japan - Very high clarity surface - Fully opaque back - Ideal for tournament play - Optimal shuffling - Very high playability and durability - Acid free, PVC free - Sleeve size: 66 x 91 mm * Sleeves are subject to approval by the tournament judge