Protect your trading cards with these soft penny card sleeves by Cardboard Gold. This set of 100 polypropylene sleeves features a top-loading design. The closure keeps the card inside and resists moisture. These sleeves fit all standard sizes of sports and gaming cards. They also fit into standard 3-inch by 4-inch top loaders. They are free of acid, which allows you to store your prized cards for an indefinite length of time.
