High-quality 10x11' Archival 3-Hole Mounting Pages for 3-Ring Binders and Albums Crafted from 10 Point Acid Free Cardstock, available in White, Black, or Gray Designed to perfectly fit photos or documents up to 9x11 inches without overlap Ideal for displaying a variety of memorabilia, from photos to old letters and documents Easy to use with Mounting Corners or removable adhesive like Gudy Dots Conveniently packaged in a 25 pack, perfect for professional or personal use