Sustainable Forestry Initiative (SFI)-certified solid pine AuraLast® wood Glass options include argon-filled Low-E, textured, tinted, Neat™, ImpactGard® protection, single pane, single pane with energy panel, high-altitude insulating and tempered Dual Low-E glass is now available for added energy efficiency at high altitudes Hardware available in Oil-Rubbed Bronze*, Polished Brass, Antique Brass, Brushed Chrome or Polished Chrome Divided lite options include simulated divided lites, full-surround wood grilles and grilles between the glass White or Beige jamb liner Insect screens with Phantom Screens® Technology seamlessly integrate with the rest of the window** Additional features for clad-wood exteriors Copper cladding in Bright Copper, Speckled Patina Copper or Hand-Rubbed Patina Copper Exterior trim: Brickmould, 3-1/2" flat casing, Adams casing or Manchester casing Interior wood species: mahogany, knotty alder or vertical-grain Douglas fir Additional features for wood exteriors Natural (no prime) pine, vertical-grain Douglas fir or mahogany exterior Clear wood sill and sill nosing with clear exteriors Factory-applied exterior trim: brickmould, backband, 3-1/2", 4-1/2", and 5-1/2" flat casing or Adams casing Precise simulated divided lites * Oil-Rubbed Bronze will change in appearance over time. ** Insect screens are intended to allow air and light in, while keeping insects out. They are not intended to stop children from falling through an open door or window. For safety screens and other security devices, contact your local building supply retailer.