Standard Sheet Protectors make protecting important papers easy. Keep important paper documents, images, reports, and presentations covered and protected with these clear, polypropylene sheet protectors. Each package contains 50 sheets that are compatible with standard three-ring binders and are made to fit regular letter-size pages, which measure 8-1/2 inches by 11 inches. The clear cover allows you to read what's inside without removing the document. Plus, they will not lift ink, so you can use them for pictures and image-heavy documents.