A window shade is basically a kind of window covering made from fabric or plastic that has a curved shape to it. These window shades are usually used for the purpose of reducing sunlight and provide privacy as well. There are now many different types of window shades that all use various control systems so that they can be closed and opened as required. There are those that can be folded such that when you want to close them, just pull the string and they would be drawn shut. But there are also those that require tools to open such that they are opened manually.
Most window shades and blinds these days are available in PVC materials. This is because PVC fabrics are extremely durable and are not prone to any sort of rotting. The fabrics also block out more sunlight than wood blinds or shades. And most people are now using blackout window shades since they do not allow any amount of light to pass through them into the room. So you can basically use them to create a blackout environment within your rooms.
You can also find many different styles of vertical window coverings such that they can fit almost any window size and shape. If you have already used vinyl window shades and are ready to replace them with more modern fabrics like faux wood blinds, then the first thing that you need to do would be to go online and search for the best window coverings that you think will work for you. If you are looking for something that will give you a very elegant look, then you should definitely consider vertical blinds. They are very classy window treatments that work great for almost every kind of setting.