Make every project stand out with Astrobrights Bright Blue Colored Cardstock. This premium, heavyweight cardstock delivers rich color and a sturdy feel you can see and touch. Its durable construction provides added rigidity and resistance to bending, making it ideal for projects that require structure and a professional finish. Perfect for flyers, invitations, presentation covers, scrapbooking, school projects, signs, and DIY paper crafts, this assortment features vivid, high‑impact colors that demand attention. Each acid‑free and lignin‑free sheet resists yellowing over time, so your creations stay fresh. Compatible with inkjet printers, laser printers, and copiers, Astrobrights is a reliable choice for home, school, or office use.