This pad features white layout paper specially designed for quick sketches and layouts with pencil, technical pen or felt markers. Watch your artwork come to life with a smooth surface that maintains true color and brilliance without fading or wrinkling.Details:Semi-transluscent bright whiteAvailable in multiple sizes18lb/70gsm50 sheetsTape boundBleed-proofAcid-freeFor use with pencil, pen and alcohol or solvent markers