A Queen Size Mattress is 60 inches wide and 80 inches long. Queen's are ideal for couples or individuals who want plenty of sleeping room. Alternatives to . 2000-2019 Sleep Number Corporation SLEEP NUMBER, SLEEPIQ, SLEEP NUMBER 360, the Double Arrow Design, SELECT COMFORT, and IT are registered . Split King: Our Split California King beds enable each side of the mattress to raise and lower their head and feet independently. The split beds are only available . For considerable more width at the same length of a twin, Full Size Mattresses are a great option for growing children and single adults. To learn more about our . A King Size Mattress is 76 inches wide and 80 inches long. As the widest mattress option, king's are the best option for couples who want maximum personal . Sleep Number bed owners like you have made us the No.1 bedding . You won't need any tools and, although it's nice to have a helper, you can do it by . Larger: Providing an additional 6 inches in width and 5 inches in length, queen size mattresses are the ideal size for couples or for individuals who like to spread . Sleep Number c2 Queen Bed Set by Sleep Number; ›; Customer reviews . Sleep Number beds are pretty good BUT. there are few things you need to know . (9), for a nice savings compared to the 00 foundation from sleep number. 21 февр. 2019 г. - The Sleep Number c2 and c4 beds are both part of the original Sleep . each side of a Sleep Number bed is adjustable, making this a nice .