A versatile ring-bound leather photo album in a narrower profile. The Slimline displays two 4 x 6 photos per page in easy-to-use slip-in pockets with sleeves that accept the included Photo Notes. Perfect for recording photo details. Our photo pages are made using acid-free, archival materials. The pages are sonically welded, without harmful adhesives, from 3mm polypropylene film (NO PVC) for lifelong protection and distortion-free, crystal-clear photo viewing. Album Insert Refills are available Ring-Bound 11.75" x 8" 30 sheets/60 pages/120 photos. Holds up to 50 sheets Refill pages accompany our Slimline Album only. 10 Sheets. 20 Pages. w/Photo Note inserts. Holds 40 4 x 6 Photos. Our easy slip-in photo pocket pages are made using only acid-free, archival materials. The pockets are sonic-sealed, without harmful adhesives, using 3mm BOPP polypropylene film (NO PVC) to reduce distortion and preserve photos for crystal clear viewing. Each photo pocket page includes sleeves to accommodate our Photo Notes inserts for recording photo details. Sleeves also hold photo negatives. Photo Notes inserts are included. Photo Note inserts refill comes with 5 sheets for 30 notes. Made in the USA using imported and domestic materials Officially licensed product of the U.S. Air Force. Endorsement by the U.S. Air Force is neither intended nor implied.