The most popular window treatment for good reason. Honeycomb Shades (or cellular shades) come in multiple cell styles and a wide range of fabrics, textures, and light control options. The honeycomb shape — the most efficient in nature — is also the most insulating. They help keep a room cool in the summer and warm in the winter to maximize your home’s energy-efficiency. The unique design and tireless performance of these go-to shades have withstood the test of time.