Exact 90 lb. Index Cardstock Paper, 8.5" x 11", White, 250 Sheets/Pack (40311)

• Mediumweight cardstock: 90 lb. index cardstock delivers added strength over standard paper while remaining lighter than heavy cover stock
• Smooth index finish: Delivers consistent ink holdout for sharp text, clean lines, and high-quality printed results.
• Versatile Uses: Perfect for index cards, report covers, brochures, flyers, menus, table tents, postcards, and professional documents that require added durability.
• Standard letter size (8.5" x 11"): Ideal for everyday printing, documents, reports, and presentations.
• 250 sheets of white cardstock: Provides clean contrast for easy-to-read text and professional-looking documents.
• Printer Compatible: Works reliably in laser printers, inkjet printers, and copiers
• Acid-Free & Lignin-Free: Helps prevent yellowing over time for long-lasting results
• FSC certified: Responsible forestry and supporting sustainable paper sourcing.

What is Index Cardstock?
Index cardstock is designed to offer a strong, smooth, and dependable surface for everyday printing and business applications. Compared to standard paper, it provides greater thickness and durability, while maintaining flexibility for easy use in high-volume printing environments. Its smooth finish allows for excellent ink and toner adhesion, producing sharp text, clean lines, and reduced bleed-through.

Understanding 90 lb. Index Cardstock:
90 lb. index cardstock is heavier and more durable than standard copy paper, providing a sturdier, more substantial feel for professional documents. At the same time, it remains lighter and more flexible than traditional cover cardstock, making it easier to handle, fold, and feed through most office printers. This balanced weight is ideal for projects that need durability without the stiffness of heavier stock.