USAF - USAF Airforce - Memory Book 12 x 12 inch (db_965_2) 11.5 x 11.5 inches spiral bound glossy hard covered 1 inch twin loop wire binding spine 35 unlined pages, 11.4 x 11.2 inches - page thickness is 63lb cover Acid free blank bright white non-coated paper Pages lay flat when book is opened