Fredrix Polyflax Acrylic Primed Canvas is made from synthetic fiber yarns which are stronger then natural fibers. These canvases boast acid-free acrylic titanium priming and are available in a variety of styles.

No. 500 Washington Square canvas is made from a lightweight blend of Polyflax and cotton, delivering a smooth texture.
No. 520 Red Lion canvas is made of Polyflax, a synthetic material developed to provide a stronger, lighter art surface. Delivers an even, uniform texture.