Beds come in a variety of sizes, designs and colours. While many of us choose a bed based on its design and overall appeal it should be noted that it is the size of the bed that should be the top consideration. Now, if you think the size of the bed should be chosen based on the size of the room then you are only partly correct. Although the size of the room plays an important factor while deciding the bed sizes it is not the only thing that one must consider. There are many other things that should be taken into account at the time of selecting a bed.