The Heavy Duty Card Binder by Fabmaker is designed to hold up to 360 trading cards in 9 pockets. Made of durable polypropylene material, this yellow binder measures 12.1 inches x 9.8 inches x 0.7 inches and weighs 14.4 ounces. With a modern style and flip feature, this binder is perfect for adult collectors looking to organize and protect their card collection in a stylish and practical way.