Artfolio Book 8 1/2 X 11 w/ 24 sheets Need a place to store your artwork and easily transport at the same time. Then Blue Line Pro Artfolios are perfect for you. Each portfolio comes with a sturdy black plastic wrap and bind with 24 pages of archival safe and acid free art sleeves. Each sheet comes with a separator that allows you to place two sheets in one sleeve. This provides you with the maximum carrying capacity of 48 pages.