The Frost King 15-in H x 37-in W adjustable window screen has long-lasting wooden frame with a durable mesh, bright metal screen. It allows fresh air to circulate throughout home, while keeping out bugs or insects. This metal rail extension window screen accommodates windows between 19-in and 37-in wide. No hassle, tool-free installation and adjustment. The tenoned corners keep the screen square. Frost King 37-in x 15-in Multiple Colors/Finishes Wood Frame Window Screen | AWS1537