ARMORY Perfect Fit Deck Card Sleeves - These Japanese Size Prime Trading Card Deck Sleeves are acid free NON PVC sleeves and are 64 x 89mm in size and 100 microns in thickness. They are ideal for card games like Yu-Gi-Oh!, Naruto, Cardfight!!, Vanguard and many others. These Japanese-Sized sleeves not only offer great protection for game cards, they are also designed for ease of shuffle. Archival Grade plastic sleeves are suitable for Professional/Tournament Play. Protects gaming cards from dust, scratches and fingerprints associated with moderate handling. Also helps to protect card corners from damage.