Sometimes situations occur when you need to accommodate a guest, or it might even be that you're generally limited for space in your room. At times like these, you can't afford to clutter up the place with big furniture, but you do need to be able to accommodate, so this is when a sofa bed can come in useful. This can basically be the difference between having a room that looks cluttered and smaller than it is and having a neat space with extra seating that also happens to turn into a room for the night. If it's for a guest room, this can be a great way of using the space without dedicating it to being a guest room-it can double up as a full time room of your choice and a part time guest room when needed. It can be a room to relax in or even an office, the important thing is that you have the choice. If it's a matter of needing an extra bed but not having a room to put it in, a sofa bed can be part of your living room furniture. The good thing is, it's only a bed when you need it to be, the rest of the time it's just useful extra seating. Sofa beds don't have to be ugly either. Your comfort doesn’t have to mean that you sacrifice a stylish room. Your choice doesn't just include colours and sizes, it also extends to the type of mattress. You can buy sofa beds with memory foam mattresses, regular foam and also open spring, so when investing in this item for your room, your comfort can be at the top of the list together with the look of the furniture.