Winsor Universal Canvas Twin Packs feature two back-stapled, pre-stretched canvases that are manufactured to high quality standards by Winsor & Newton.
Quality 7 oz natural cotton duck with a medium grain surface is ideal for all techniques, including heavier applications of color, and can be used with oil, water-mixable oil, acrylic, and alkyd paints.
Each ¾" deep canvas is double acrylic primed and acid free.