ASTROBRIGHTS premium cardstock delivers a smooth surface for flawless creations. Formerly Neenah Bright White, this premium cardstock provides a vibrant foundation for various projects. Its heavy weight of 65lb (176 g/m²) ensures durability and a professional feel. With 75 sheets per pack, it's ideal for flyers, letterheads, school projects, and crafts. The acid-free and lignin-free composition resists yellowing, preserving creations over time. Works well with both inkjet and laser printers.