The product is a set of 500 premium standard card-sized top loaders from Cardboard Gold, designed for storing and displaying sports trading cards. These semi-rigid holders are made of rigid PVC material and are compatible with standard-sized cards. Each toploader measures 3 inches in length and 4 inches in height, with a thickness of 35 Pt.  Toploaders come with sleeves included.  Perfect for collectors looking to protect and organize their card collection effectively. Top Loader. 500 count comes in 20 packs of 25ct Toploaders.