This Paris pad contains paper with a hard bleedproof surface, ideal for all of your pen and ink work. A favorite among illustrators and designers, this pad is an inexpensive, brilliant white alternative to bristol board.Details:Bright whiteAvailable in multiple sizes40 sheets108 lb. 176 gsmNo feathering or bleedingAcid-freeMade in the USARecommended for marker, ink and pencil