Made of durable poly that is tear and water resistant and easy to clean. These Smead expanding file jackets are a simple way to make sure your important documents stay safe and sound while out of the office. The vibrant design makes it easy to set up a color-coded filing system, so you are able to find the paperwork you need with just a look. Enclosed on 3 sides for document security. Organize your projects in easy-to-spot colors. Expands up to 1in to accommodate more papers. Polypropylene expanding file jackets are acid free and PVC free. Assorted colors file jackets come in a pack of 10 to keep your supply closet fully stocked. Durable poly material is tear and water resistant and easy to clean.