PIONEER-Pocket 4x6 Photo Protectors. These 12x12 inch page protectors feature eight total slots for holding 4x6 inch photographs. The specialized pockets can be used either horizontally or vertically so you'll never have a sideways image; and a removable memo strip is included below each pocket. The pages are three-hole punched with a key-hole design and can be used with most 12x12 inch post-bound; strap-bound; and 3-ring binders. This package contains ten page protectors. Acid free; archival; photo safe. Imported.