Premium24 everyday printer paper is great for documents that combine color images and text, and it's heavy enough to print on both sides with no show-through. Each sheet is extra smooth and ultra white, for sharp, crisp text and bright colors. Perfect for full-color presentations, proposals and other important business documents. Optimized for HP LaserJet printers, it works well in all laser printers and copiers. Acid-free for archival quality.