This canvas cloth is made with 100% recycled plastic bottles fastened to FSC certified wood. Suitable for both acrylic and oil paints, this high-quality surface has been tested by professional artists and within our lab so you can create with confidence while reducing your impact on the environment. Cloth made from 100% recycled bottles. Finished weight 565gsm / 20oz for stretched canvas. Back stapled with folded uncut, tailored corners. Triple primed with highly pigmented titanium dioxide gesso primer. FSC pine wood stretcher bar and wood key. Archival Traditional depth: 0.75 inch