280G Glossy Polyester Inkjet Canvas Bright White, Acid-free, Neutral pH coating Idea ... Seller )Key Features:270GSM, Polyester inkjet canvas, Glossy, acid-free, neutral pH coating. Smooth surface, visible textile structure, High-resolution, vivid colors ... are available upon request.Tips: Since 2006, LFGSP280 / Water resistant Polyester Canvas have been the top selling product in our canvas ...