100 Justice League Art Sleeves Matte with print of the superhero Batman.A secret process to print directly on a card sleeve ensures rock-solid art sleeves. Like Dragon Shield Sleeves, the Justice League Sleeves are designed to protect your cards from wear while playing. These Justice League Sleeves are made of polypropylene and are suitable for both casual and competition players. The matte version has a small texture around the back and makes shuffles easier.- Offers excellent protection by using the extra hard polypropylene. - Protects cards during and after the game. - Prevents curved corners. - Completely free from PVC. - 100 pieces per package. - Includes cardboard deckbox for 75 cards in Sleeves.