Not sure which mattress is right for you? Take Our Sleep Quiz →
(4.7) 103 reviews

Pillow Cube Mattress

Regular price $1,499.00 $1,349.00 USD
Save 10%
  • Firmness: 5/10 (Medium)
  • The Shoulder Zone Reduces Shoulder Pressure
  • The Hip Zone Helps Support Your Spine
Pay using HSA/FSA with flex Select Flex at checkout to check your eligibility paying with your HSA/FSA card for your items
Size
The Perfect Mattress for Side Sleepers

Most mattresses aren’t made for side sleepers. That’s one reason you wake up with shoulder, neck, and back pain. The Pillow Cube Mattress is specifically designed for the needs of side sleepers. The top third is pillowy soft so your shoulder sinks in and the middle is supportive for your hips so that your spine is perfectly aligned. Now you can finally sleep comfortably and wake up refreshed.

What Makes It Different?
  • Firmness: 5/10 (Medium)

  • The shoulder zone reduces pressure on your shoulder to decrease pain

  • The hip zone provides support to align your spine and decrease back pain

  • Our unique, comfy combination of materials makes this mattress not only perfect for side sleepers but one of a kind

 

King
Change Options
Hide Options

MADE FOR SIDE SLEEPERS, BY SIDE SLEEPERS

Old fashioned pillows are made with cheap foam dumped into a sack. But sleepers need more support, and we will try anything to get it; folding, stacking, nothing works.

Pillow Cube fills the gap between your bed and your head, aligns your spine, and supports your noggin.

What if I sleep on my back and side?

Not a problem. Meet our latest addition to the family, the Combo Cube.

Designed for our noncommittal sleepy heads, the Combo Cube is the ultimate pillow for back & side sleepers.

We took our premium cut AeroFoam and sculpted a head-sized valley to cradle your noggin and keep your neck aligned, no matter how you sleep. Then we leveled it up by adding modular risers, giving you the ability to customize the height of your pillow to match your body, mattress, and sleep style. 

4.7
Rated 4.7 out of 5 stars
Based on 103 reviews
Total 5 star reviews: 88 Total 4 star reviews: 7 Total 3 star reviews: 4 Total 2 star reviews: 2 Total 1 star reviews: 2
103 reviews
  • Brad
    Verified Buyer
    2 weeks ago
    Reviewing
    Pillow Cube Deluxe Hybrid Mattress
    Rated 5 out of 5 stars
    Fantastic Mattress

    I bought a queen deluxe hybrid mattress from Pillow Cube back in 2023 as I had been enjoying one of their pillows and am posting here to write a long term review. As a side sleeper, I appreciated the fact that this mattress was designed specifically for side sleepers. I've always heard that you should not skimp out on your mattress (and shoes and car tires haha) so I decided to invest some in my sleep when it came time for my first real new mattress.

    Let me tell you, from the first night I have slept fantastic in this bed ever since. It's supremely comfortable and I am so glad I decided to make a purchase. I'm in my early thirties so I don't really get much at my age, but on this mattress I've never had kinks in my neck, no aches from sleeping weird, just cozy and restorative sleep. On other mattress, with other pillows, that had been an occasional thing, perhaps a few times per year but not with the Pillow Cube. Previously I had been used to a medium mattress and would describe this on the soft side of medium. The extra softness has been helpful for me to get the support and coverage I need on my side.

    I also haven't really noticed any significant wear as the mattress has broken in. It still feels as good as it did on day one. I'm looking forward to many more years with it. I do use a mattress protector as well to prevent it from wearing out too quickly from absorbing skin oils, dirt, etc.

    In addition to this mattress I bought a set of the zip fit sheets and a…

    PC Profile picture for Pillow Cube
    Pillow Cube
    1 hour ago

    Wow — this review just made our day!

    We’re thrilled to hear your Pillow Cube Deluxe Hybrid Mattress has been hitting all the right notes for side sleeping, from supremely comfortable nights to zero neck kinks or aches. Investing in quality sleep really does pay off, and it sounds like your mattress has delivered exactly that — cozy, supportive, and restorative, night after night.

    Love that you’re also enjoying the ZipFit sheets and comforter! Even though the setup is a little different, it’s great to hear they’re living up to the “better-than-traditional” promise and making your bed routine easier. And yes — the pillow foam can feel a bit firmer when cold, but sounds like your system of mattress + pillows + protector has everything dialed in perfectly.

    Thank you for sharing such a thorough, thoughtful long-term review! Here’s to many more years of incredible sleep, side-sleeper bliss, and cozy mornings.

  • JEFFERY H.
    Verified Buyer
    How old are you? 25-34
    What Position do you Sleep In? Side
    4 months ago
    How old are you? 25-34
    What Position do you Sleep In? Side
    Reviewing
    Pillow Cube Deluxe Hybrid Mattress
    Rated 5 out of 5 stars
    So far so good!

    My wife and I are greatly enjoying our new King size mattress. Wife says she has had much less back pain after waking up on this mattress vs. our old one. I, myself have found it very comfortable and have slept much better since getting it. It isn't AS cool (temperature wise), as I hoped, but it is much cooler than any other mattress I have slept on.

    PC Profile picture for Pillow Cube
    Pillow Cube
    4 months ago

    Sounds like the King size Mattress Deluxe Hybrid is already living up to its royal status — less back pain for your wife and better Zzz’s for you? That’s a win in our book. As for the temperature, we’re glad it’s cooler than your previous mattresses, even if it’s not an arctic blast. Thanks for trusting us with your necks and backs. Keep enjoying that sweet, sweet sleep upgrade!

  • Judy M.
    Verified Buyer
    How old are you? Over 65
    What Position do you Sleep In? Side
    Bought For Sleep help
    5 months ago
    How old are you? Over 65
    What Position do you Sleep In? Side
    Bought For Sleep help
    Reviewing
    Pillow Cube Mattress
    Rated 5 out of 5 stars
    Sleeping great!

    Really like the mattress. I am a solid side sleeper so it is perfect for me. It arrived in speedy time, was easy to set up and I enjoyed it that first night. It has been 2 weeks and I think I have adjusted and am still very happy with it!!

    PC Profile picture for Pillow Cube
    Pillow Cube
    4 months ago

    That’s awesome to hear — thank you for sharing! We’re so glad the Pillow Cube Mattress has been such a great fit for your side sleeping and that setup was a breeze. Here’s to many more nights of amazing sleep ahead!

  • Matthew W.
    Verified Reviewer
    How old are you? 45-54
    What Position do you Sleep In? Side
    Bought For Try something new
    9 months ago
    How old are you? 45-54
    What Position do you Sleep In? Side
    Bought For Try something new
    Reviewing
    Pillow Cube Deluxe Hybrid Mattress
    Rated 5 out of 5 stars
    Great Mattress

    I'm a long time fan of the pillows so I thought that I would replace my aging mattress with Pillow Cube's. Its been very comfortable over the last two months. On a scale from 1 to 10 where 1 is soft and 10 is firm I would put it around a 7. The area at the top is a slight amount softer, which is nice under my shoulder. My parents came for a visit and liked it so much that they bought one as well.

    PC Profile picture for Pillow Cube
    Pillow Cube
    9 months ago

    We love hearing this—thank you for being such a loyal member of the Pillow Cube Crew! We're so glad the Mattress Deluxe has been a comfortable upgrade and that the slight shoulder softness is hitting just right. Also, huge bonus points for turning your parents into Pillow Cube fans too! If you ever need anything down the road, we're always here to help. Sleep well!

  • Alex O.
    How old are you? 25-34
    What Position do you Sleep In? Side
    10 months ago
    How old are you? 25-34
    What Position do you Sleep In? Side
    Reviewing
    Pillow Cube Mattress Deluxe (Collective)
    Rated 5 out of 5 stars
    Not gonna lie

    I've slept on this mattress for 2 years now and it's unbelievable. My wife and I are both still in love with it all this time later.

    PC Profile picture for Pillow Cube
    Pillow Cube
    10 months ago

    Two years in and still in love? That’s what we love to hear! Thanks so much for sharing — it means the world to us that your Pillow Cube Mattress Deluxe is still delivering dreamy sleep night after night. Here’s to many more years of unbelievable comfort for you and your wife!

FAQ

What are the dimensions of the pillow?

  • Height: 5 inch
  • Width: 12 inch
  • Length: 24 inch

“What if I sleep on my back?”

While the Pillow Cube was specifically designed for side sleepers, we have heard from some side/back sleepers that they enjoy the pillow too! But all in all, the pillow is intended for side sleepers.

Where do you ship to?

We currently ship within the United States.

What is in the foam?

Our high-quality foam is made of breathable, viscoelastic polyurethane.

What is the pillowcase made from?

The pillowcase is made out of polyester and spandex.

Can I return the pillow?

You may request an exchange or a refund within 60 nights of your initial purchase.

*Any product (bedding item, pillow, etc.) marked as final sale is final and cannot be returned or exchanged.

  • Returns and exchanges are only available within the 48 contiguous United States of America.
  • Your refund will be processed, minus any shipping costs that you paid at the time of your purchase.
  • There is a $15 return shipping fee, unless Re:do was purchased at checkout for $3.98, you will receive free shipping