PRO Series Belgian Linen Pre-Stretched Canvas is the best choice for resell value and also among the most archival. Acrylic primed linen uses only the highest quality certified Belgian linen. 10 oz. primed, 5.5 oz. raw with a standard 3/4" profile. Primed just north of Atlanta, Georgia, with acid-free acrylic titanium gesso. Stretched on kiln-dried stretcher bars, sourced from regional sustainable forests. PRO Series features heavier bars with extra bracing for added support. Excellent for oils, acrylics, water soluble oils, paint markers, permanent markers, spray paints and alkyds.