Seawhite Black and White Display Books are quality wire-o bound albums for presentation of a broad range of photographic, textile, fashion and design work. The books have hardbacked cloth covers and a wide diameter wire-o spine to accomodate mounted work on 220gsm thick card. Books contain 40 sheets of 220gsm high intensity black or white card. Black Card books have a black cloth cover, White Card books have a powder blue cloth cover.