My Wife and I Have Different Mattress Preferences But This Customizable Bed Gives Us a Perfect Night’s Sleep (It’s on Sale!)

updated Nov 26, 2024
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Sleeping, tired and man in bed in home for relaxing on weekend morning with dreaming in rem. Fatigue, snooze and male person with pillow and blanket for resting afternoon nap in bedroom at apartment.
Credit: Jacob Wackerhausen / Getty Images

Here at Apartment Therapy, we take sleep very seriously, so that means we’re constantly testing sleep products. From bedding like pillows and comforters to accessories like sleep masks and the most popular sleep tech around, if it’s designed to help you sleep better, we put it to the test. One product we probably test the most, however, is mattresses.  

Everyone knows that the right mattress is the key to the best night’s sleep. But finding it? That can be a challenge (I should know — it took me quite a while to find my own favorite pick.) One way to make this search easier on yourself is to look into a customizable mattress. Choosing between firmness levels when shopping for a mattress can be hard, so opting for one that lets you pick your comfort level (and adjust it as needed) is beyond enticing. And it’s this very feature that led our social media manager Brian to discover his go-to pick: the Sleep Number c2 Smart Bed

Quick Overview

A Quick Look at the Sleep Number c2 Smart Bed

  • Each side can be adjusted to suit each sleeper’s ideal firmness level, all with the click of a button.
  • It’s made with a blend of breathable materials to draw heat away from the body.
  • The combination of adjustable firmness and a gel-infused layer allows the mattress to properly contour to your shape for optimal support.
  • Everything can be controlled by the Sleep Number app, which also offers sleep insights.
  • It’s available in 10 sizes — including three split-head designs.
  • Each mattress is covered by a full one-year warranty, a 15-year limited warranty, and a 100-night return policy. 

Design Features That Stand Out

When you think of Sleep Number, you immediately think of its iconic adjustable design, so, naturally, this mattress’s customizable firmness level is the first thing that sticks out. With just a few taps, you can create your perfect comfort level, taking advantage of its iconic support. Another thing that sticks out about this mattress is its improved cooling and pressure relief features, which come thanks in part to a ceramic gel layer that draws heat away for enhanced breathability. But perhaps the coolest feature about this bed — which truly makes it smart — is that along with adjusting the bed’s firmness, the integrated app also offers SleepIQ technology, which provides sleep quality insights. 

Credit: Sleep Number

How It Performed

For Brian, this mattress completely changed the way both he and his wife slept. It all started when they noticed a change in their old mattress. “Our previous memory foam mattress was losing support, which made it uncomfortable to sleep on and to even get out of bed,” he shared. Thankfully, once they introduced the Sleep Number c2 Smart Bed to their space, it was like night and day. 

When it came to receiving this mattress, the process couldn’t have been smoother. “The setup was straightforward, and the customer service team was very helpful and checked in on me throughout the process,” he noted. Once everything was ready to roll and he and his wife perfected their individual settings (he sleeps at a firm 80, while his wife prefers a springy 60), it was nothing but sweet dreams. 

“As someone who has struggled to find the perfect balance between comfort and support, this bed has been a game-changer,” he shared. “The adjustable firmness feature is fantastic — I love being able to customize the bed to my exact preferences with just a few clicks. It’s incredibly easy to use and has significantly improved my sleep quality.”

Credit: Sleep Number

What We Loved

  • The customizable firmness levels: It shouldn’t come as too much of a surprise to see that the thing we love the most about this mattress is how customizable it is. Aside from the initial thrill of getting to pick your firmness level at the get-go, we love this feature because it means as the years go by (and your body’s needs change), you can simply adjust your firmness levels as needed, saving you the hassle (and spend) of having to find a new mattress.
  • The superior support: Thanks to the combination of an adjustable design and a contouring gel layer, this mattress offers some of the best support around, so you can be sure a great night’s sleep is on its way.  
  • The couple-friendly design: Shopping for a mattress for a couple can be hard because most people have different sleep preferences. With each side of the mattress able to be individually customized, it’s a pick that’s sure to be a hit with everyone involved. 

Good to Know

Sleep Number mattresses require a firm, flat surface to properly perform. If you have a platform bed, you’re all set. However, if you have a box spring setup, you’ll need to swap out your traditional box spring for something like Sleep Number’s Integrated Base or an adjustable base.

Another thing to note is that while the mattress can easily be controlled by the app, you can also opt for a physical remote (sold separately).

Should You Buy the Sleep Number c2 Smart Bed?

All in all, the Sleep Number c2 Smart Bed is an outstanding find, but we would specifically recommend it if you’re looking for something that:

  • Offers customizable firmness levels with excellent support
  • Is great for couples
  • Comes equipped with smart features

Where to Buy the Sleep Number c2 Smart Bed


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