What’s the difference between a $1,000 Sleep Number adjustable air mattress and one that costs three times that? Not much according to Consumer Reports’ latest mattress tests. The Sleep Number c2 Bed matched the Sleep Number i8 bed Pillowtop, $3,000, in our tests for back and side support. Even better, we bought the Sleep Number c2 Bed on sale for $700. Here are the details plus news on other new mattresses in our tests. For our body-support tests we graph the spine’s natural curve on a range of test subjects. Then we evaluate back support by recording how thoroughly a mattress maintains that curve. For side support, we check whether the mattress keeps the spine relatively horizontal when a test subject lies on her side. The best mattresses have a good score or better for both. In our tests, across various firmness settings, the Sleep Number c2 Bed and the more expensive Sleep Number i8 bed Pillowtop both delivered impressive side support and even better back support.
And the c2 Bed was more stable, which means less annoying to your mate when you change sleep positions. When we took a closer look at the two mattresses we discovered that both were comprised of the same pair of identical air bladders—one for each side, so each partner can customize firmness. But with the Sleep Number c2 Bed, the foam layer on top was significantly thinner than the one you get with the i8 bed. While this difference wouldn’t show up in our body-support tests, you might notice a difference in overall comfort. That’s another reason to try out mattresses in the store before buying, as we routinely advise. Among adjustable air beds, we also tested the Tempur-Pedic Tempur-Choice Supreme, at $3,200 the most expensive of the trio in our tests. Although it was impressive for back support, the Tempur-Pedic was an also-ran behind the two recommended Sleep Numbers. But another Tempur-Pedic, the $1,200 Tempur-Pedic Tempur Simplicity, was among our top picks in foam mattresses.
Once a mattress starts showing its age and is lumpy or sagging, we suggest replacing it even if it’s newer than the 10 years normally recommended. Before shopping, check our buying guide for mattresses and look at our mattress Ratings of 25 innerspring, foam, and adjustable air mattresses priced as low as $515. We also have reader recommendations for mattress retailers and brands. —Ed Perratore (@EdPerratore on Twitter) View and compare all Mattresses ratings. #ResistTheUrgeTo skip that afternoon nap. Monday: One quick hurdle on the way to Friday. We're not quite there yet either. Varying workouts and 8 hours of sleep can help you achieve your fitness goals.… https://t.co/Glcq59AitL Factory Outlet Sleep Number® 4000 bed Sleep Number® beds at a fraction of their original costFrom time to time we update the design of our beds. Mattress & Base SetRegular Price†Outlet PriceYou SaveTwin$1,479.98$829.9844%Full (single air chamber)$1,799.98$1,109.9838%Queen$1,899.98$1,149.9840%King (East. or Cal.)
$2,549.98$1,499.9841% Shipping and handling only $89.99 per mattress, base or set. Please allow 3-4 weeks for delivery.†Reflects retail price of comparable new, non-outlet Sleep Number® c4 mattress.The Sleep Number® 4000 is covered by the same 25-Year Limited Warranty as all of our beds, and includes complete Sleep Number® customer service and support for as long as you own your bed. Some non-bed parts such as Firmness Control™ systems may be refurbished. Soothing comfort and support with 10 inches of mattress thicknessHypersoft™quilting foam, polyester fiberfill and resilient convoluted foam provide loft and support The SLEEP NUMBER® 4000 mattress is topped with a soft yet durable fabricExclusive Sleep Number® DualAir™ technology lets you quietly adjust firmness on each side of the mattress with a wireless remote, so you both enjoy ideal comfortUnlike other "one-size-fits-all" mattresses, a Sleep Number® mattress from QVC offers personalized comfort that's adjustable on each side.
You and your sleep partner will wake up refreshed, rejuvenated, and ready to face whatever the day may bring. Sleep Number beds make it easy for even the fussiest sleepers to get a rejuvenating night of quality sleep. Because each side of the bed is adjustable, two sleepers can find the ideal level of firmness for them. And thanks to the quiet operation, you can adjust the firmness of your bed in the middle of the night without disturbing your partner. Beds from Sleep Number give you the power to make your bed firmer or softer at the touch of a button. Combined with Sleep Number sheets, you can have a truly personalized sleep experience every evening. And thanks to the whisper-quiet operation, virtually nothing will interrupt your peaceful night's slumber. Sleep Number mattresses make it a cinch for even light sleepers to enjoy a restful evening of sleep. Since both sides of the mattress can be adjusted, two sleepers can find the perfect comfort combination for their individual style.
An innovative Sleep Number mattress is a dream come true for those seeking a smarter bed solution. With Sleep Number, you're in control of your comfort. Unlike traditional beds, luxurious Sleep Number beds have a design that adjusts to be firmer or softer at the touch of a button. Find the ideal combination of firmness and support to cushion your body and help reduce pressure points. Combined with a Sleep Number pillow, you can enjoy the ideal level of support and cushioning customized just for you. Upholstered furniture sold separately. These promotions are not valid with other discounts, offers or on clearance/closeout items or previous purchases. Savings off full retail price. Prices subject to change without notice. Other offers valid 2/27/17 at 12:00 AM ET – 4/1/17 11:59 PM ET. Pictures may represent features and options available at additional cost. Prices higher in AK, CA and HI. Not all bed models are displayed in all stores. Beds and bases not available for in-store pickup.