5.0
Rated 5.0 out of 5 stars
1 Review

Side Cube Gray

$69.99 Regular price $129.99
Lowest Price Ever

Most people hunting for the perfect side sleeping pillow give up in frustration. They never even make it this far.

Are you tired? Do you wake up in pain? With a kinked neck? Back pain? Headaches? Or shoulder pain? The Side Cube was designed by side sleepers, for side sleepers, to solve these exact issues.

Every single detail of your Side Cube — from the firmness to the inner foam to the breathable soft cover — has been considered, crafted, and tested in our lab. All to deliver the best sleep of your life.


Pillow Cube Will Help You: 

  • Fall Asleep Faster
  • Stay Asleep Longer
  • Stop Neck Pain
  • Stop Back Pain
  • Wake Up Happier
Upgrade to deluxe
Side Cube Deluxe Pillow
  • Super Soft Luxury Shell - Truly our best cover yet.
  • Ventilation Holes (to increase cooling and reduce any ear pressure)
  • 35% Larger (more space for your big brains)

UPGRADE NOW
Size Size Guide
2188 reviews
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MOST HELPFUL REVIEWS

Best Sleep Of My Life With This Pillow!

Honestly I'm very picky with pillows, all my family members have loved really soft pillows but I always went for firm ones because otherwise my neck hurt every morning. But then in early 2021 I saw an add on Instagram and bought a pillow cube soon after. Now I've had it for over 2 years, much longer than I've been satisfied with any other pillow. Now I'm considering buying another one for when I stay over night at my boyfriend's place cause he likes soft pillows just like everyone else in my life 🤣

Read more

11 people found this helpful

Supportive Pillow - Good For Side Sleeper

As a side sleeper, I was constantly plagued by neck and back pain upon waking. I wanted to hold off on sharing my thoughts until I'd thoroughly tested out this Pillow Cube. Having used this product for several weeks, I can confidently say that it has resolved all of my discomfort issues. My first order was for the standard size, but it was too tall for my preference. However, the return process was not only seamless but also environmentally friendly, which I truly appreciated. For reference, I'm 5'3 and weigh approximately 110lbs. I found that the 4-inch version of the Pillow Cube suits me far better.

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6 people found this helpful

Does Exactly What I Hoped It Would Do

I’ve suffered from neck problems for many years, and frequently wake up with muscle spasms which, in turn, often triggers migraines. I knew that my old pillow wasn’t working for me, but had no idea what to try as a replacement. After my wife and son both bought Pillow Cubes and raved about them, they convinced me to give one a try. Although it took a night or two to get accustomed to the extra support, I have not had any neck pain whatsoever since I started using it, and I find that I’m sleeping more soundly than before. The Pillow Cube is definitely worth every penny spent - I just wish I had it years ago.

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5 people found this helpful
Add to Cart

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.

Our customers report that they get better sleep, wake up pain free and full of energy.

GET THE SIDE CUBE

DESIGNED WITH PREMIUM MATERIALS TO SUPPORT YOUR NECK & ALIGN YOUR SPINE.

What if my partner sleeps on their back or stomach?

Whether your partner sleeps on their back, stomach, or dreams of the French Revolution, we’ve got the perfect pillow for them. Designed with precision, our pillow not only cradles the heads of side sleepers but also offers optimal neck support. It's no wonder that back and stomach sleepers alike have reported increased comfort and rejuvenating sleep. Don't lose your head over which mattress to get. Fight for a better sleep today!

VIVE LA REVOLUTION!
5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
1 review
  • Heather C.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    I was worried it would be too thin

    I’m 5’1 and followed the instructions to buy the thin pillow. When it arrived, it seemed really thin! But it has been absolutely perfect to sleep on! I am very happy with how comfortable this pillow size is for me and I encourage everyone to follow the instructions and get the size that is truly right for you.

    PC Profile picture for Pillow Cube
    Pillow Cube
    13 seconds ago

    Looks like you've discovered the 'height' of comfort! 😉 We're thrilled that our thin pillow is a perfect fit for you, proving that good things really do come in small packages. Thanks for sharing your cozy wisdom!

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FAQ

How do I know which size to order?

Take our PRODUCT QUIZ to find the perfect fit for you! If you need further assistance, reach out to our support specialists at support@pillowcube.com.

“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.

What is the cover made from?

Our quilted cover is made from polyester.

LET'S BE FRIENDS.