The crystal clear clarity of PolyGlass is now available for your refillable binders; the most superior refill pages available on the market today at a value price. ITOYAs exclusive PolyGlass Pages, featuring thirteen popular digital imaging sizes. The archival safe PolyGlass Pages fit all standard multi-ring binders and feature a thick gauge European-sourced acid free mounting board inside each sheet. Crystal clarity and texture-free surface unlike any other pocket before ensure your images shine through like youre looking through glass. Perfect for photographs, digital images and artwork. Will not stick to ink jet, laser or copier toner. For use with all popular standard multi-ring binders. PolyGlass sheets are made in Japan; black paper is made in Belgium. Assembled in China. Note – Product Sizes given are the sizes of the artwork they accommodate, not the actual dimensions of the product.