The Prime Art Sized & Primed Cotton Canvas Pad 265gsm  features a highly portable, studio-grade painting surface framework. Every sheet consists of 100% acid-free natural cotton woven canvas. The surfaces come pre-sized and triple-primed for immediate application. This flexible canvas sheet format effortlessly handles heavy impasto layering. It completely prevents oil or acrylic pigments from leaking through. This lightweight, bound pad structure serves as an optimal alternative to clunky stretched canvas. It provides a professional, archival canvas texture texture for studies, workshops, and travel.