This Pioneer photo album features sewn European-bonded black leather cover with a deluxe raised rounded book bound spine. Holds 300 photos up to 4" x 6". Optically clear Bi-Directional pockets hold both horizontal and vertical photos. Memo area next to each pocket. Overall size approx. 9" x 18". Photo safe, archival, acid-free. Great way to organize all of your 4x6 photographs.