We find that there are all different sizes of rooms and because of this, you need a rug size that will match it. From small rugs that can fit just below the sink to larger rugs that can fit a grand room, there will be an endless number of sizes that fall in between which we include in our rugs by size category.
Something to keep in mind that when you are looking for the perfect rug, you will always need to know what size you are looking for, as you don't want to end up with something that is too big or small for your room. The best way to avoid this is to take the time to scan the room you are looking at and measure the area you want to have covered with a rug.
Then add a few more inches and you will be able to find a solution that will work for you. Keep in mind that along with rug size, there will be a number of colour options you need to select from as well. So get a feeling for your room and get the size and colour option that matches the style you want your room to have.