Introducing The U Brands U-Eco Poly Document Holders, the perfect solution for protecting & organizing your important documents. Made from durable poly wheat straw material that is tear- & water-resistant, acid-free & PVC-free, these document holders are designed to withstand everyday use. The single pocket, letter-sized design is perfect for holding important papers, reports & more. The set includes five unique colors for easy color-coding, & the contents are secured by a protective flap & recycled snap button closure. Packaged in recycled drop-shippable packaging. Pocket / Wallet Type: Files / Papers; Size: Letter; Overall Expansion: 0.59"; Closure Type: Snap Button.