Marvin's enhanced Casemaster window is now available with a nearly invisible wood screen with a clad exterior that blends into the profile of the window. It comes with a durable extruded aluminum-clad exterior that prevents bowing and warping and resists dents and scrapes. The cladding features a neutral beige finish that matches the color of the exterior weatherstripping. The wood interior is factory-prepped with a removable finishing strip around its perimeter to prevent paint from getting on the screen mesh. Marvin's existing Casemaster screen can upgrade to the wood option in the future.