POSPO Satin Portrait Poster High quality resin-coated photo base paperSatin photo finish, maximum color gamut, dmax, and image resolutionHeavy weight (230 gsm); 9 mil baseShips in protective tubeLasts 95 years inside. 5 years in direct sunlightCANPO75 Portrait Canvas Abrasion resistant surface easily stands up to the print production process, packaging, and handlingReady to Hang, Full Gallery Wrapped and Framed Canvas16 mil, 310gsm; Fine weave (oxford 1-over-1)35% cotton, 65% polyester; Satin FinishDecoration Type: Solvent Ink