The ALTUNA BI047LOBL Protective Cover UNIV.90 GSM 4X6M White, Black is a perfect addition to any workspace. Its high-quality construction provides robust protection for 4x6-inch documents, ensuring they stay wrinkle-free while in transit. The Uni-Grade 90 GSM weight is just right, making it suitable for various paper thicknesses and weight applications. This cover is designed with a slip-resistant texture on one side, preventing documents from shifting, and a foldable nature, allowing for easy storage and transport. Its versatile white or black color options can complement any decor, and the UNIV.90 GSM rating ensures consistent weight across the entire piece, contributing to its overall durability and effectiveness. In summary, the ALTUNA BI047LOBL Protective Cover UNIV.90 GSM 4X6M White, Black is an excellent choice for office professionals seeking a reliable and beautiful document protector.