American Building Supply Shaker 28 in x 80 in Primed White 1 Panel Square Frosted Glass Solid Core Primed Pine MDF Slab Door Castle Gray Oak Perfect companion for your Nest Perfect companion for your Nest Hub Create a custom pattern by turning the dial to conform to an array of yard widths and lengths Top and bottom of doors are factory sealed for reliable performance Stiles are manufactured with an engineered and LVL technology to eliminate warp and feature solid wood 5 8 in edge bands for trimming and sizing Panel edges are kerfed and squeezed during panel insertion with a clean and simple design of these doors All doors are constructed from wood that is certified by the Forest Stewardship Council (FSC) Superior priming two coats with sanding in between coats The top and bottom of every slab door is factory sealed with two coats of UV activated polyacrylic varnish