OEM Wausau Paper Exact Bristol Cover Stock, perfect for direct mail, greeting cards, and brochures. This fast-drying, high-yield paper is ideal for medium to heavyweight applications. The Exact Vellum Bristol paper offers great durability and is acid-free, ensuring quality that doesn't deteriorate. Suitable for files, color-coding, posters, covers, and more, this paper has a 67 lb. weight and is compatible with both laser and inkjet printers.