$400 Off Queen C4 MattressDetails & Exclusions:Exclusions: Queen C2 Mattress For $899.99Details: 20% Off Lyocell Ultimate Sheet SetDetails: Free Shipping On Pillows And BeddingDetails: 50% Off SleepIQ Kids's BeddingDetails: 30% Off CoolFit Foam PillowsDetails: Up To $550 Off A SleepIQ Kids Bed PurchaseDetails: Free UPS Shipping On Comfort LayersDetails: 20% Off AirFit PillowsDetails: SleepIQ Kids Bed Starting At $599.99Details: Unpopular Coupons10% Off Sleep Number Bed And BeddingDetails: Up To 50% Off Featured MattressDetails: Sheets SaleDetails: $100 Off Any Bed Purchase With E-mail SignupDetails: 40% OffDetails: Free Information And $50 Savings Card For AAA MembersSubmitted by queenmab776Details: Up To 75% Off Select Sleep Number In Balance Sheet SetSubmitted by buzzyDetails: Up To 75% Off ClearanceDetails: Up To 30% Off Purchase Of A BedDetails: $50 OffDetails: 40% Off Performance MattressDetails: 30% Off Bedding CollectionSubmitted by See MDetails: $50 Off $100+ Bed Or Accessory Items PurchaseDetails: $50 Off Bed Or AccessoriesDetails: $50 Off $100+ Sleep Number Bed Or AccessoryDetails: Additional 10% Off On Your Sheet PurchaseDetails: 50% Off Top Rated BedsDetails: Up To 75% Off Bedding Clearance SaleDetails: 50% Off Sleep Number Bed CaddyDetails: Expired CouponsBuy 1, Get 1 50% Off ComfortFit PillowsDetails
: Queen C2 Mattress For $599.99Details: 25% Off Smart Classics Sheet Set Details: Buy 1, Get 1 50% Off All PillowsDetails: 50% Off The Ultimate Limited Edition Bed With SleepIQ TechnologyDetails: Free UPS Home Delivery On Your OrderDetails & Exclusions:Exclusions: 10% Off Bedding PurchaseDetails & Exclusions:Exclusions: 30% Off CoolFit PillowsDetails: $300 Off Queen C4 MattressDetails & Exclusions:Exclusions: Help make our site better in 4 taps! Did you successfully complete your main reason for visiting RetailMeNot today? What is your main reason for visiting RetailMeNot today? Thanks for your feedback, we are always working to make RetailMeNot a better site to save you money. 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. 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. non-refundable shipping and delivery fees apply unless otherwise stated. Shipping and delivery fees do not include return shipping. Free shipping on bedding applies only to UPS shipments within the 48 contiguous states. technology is available at additional cost. ‡Save 20% on 3 items or $300 minimum bedding purchase; save 30% on 6 items or minimum $600 bedding purchaseExcludes DualTemp™ layer.Sleep Number Coupon Codes, Promos & SalesSleep Number coupon codes and sales, just follow this link to the website to browse their current offerings.