Cellular shades look similar to pleated shades and are also made from similar materials. However, unlike a pleated shade, cellular shades are made of two different pieces of material. The front and back sections of cellular shades are open in the middle, which creates a pocket that provides insulation. Cellular shades are available in a variety of different cell sizes designed to fit the needs of different windows. These shades are a great way to help your home stay cool in the summer and warm in the winter. Cellular shades also provide sound insulation.