This Marbig A4 Presentation Folder will allow you to present your documents in a professional and stylish way. It has an insert pocket where you can easily slide in a document and a card holder where you can display your business card. It can hold up to 30 sheets of paper and can be inserted into a C4 envelope for mailing. Each folder is A4 size which makes it convenient for everyday use. They have a durable plastic construction to keep your documents protected. They have a gloss white finish. There are 50 folders in this pack.