We Tested 13+ Pillows for Side Sleepers in Canada

Side sleepers need certain traits for their pillows. They must have a higher loft, for instance, and a pillow that is firm. Side sleepers, more than any other type of sleeper, need alignment in order to wake up refreshed and without aches. That’s why we’ve gathered this list of the best pillows for side sleepers in Canada. Here, you’ll find a range of options to suit side sleepers who need better rest.

Sleep experts and our team of testers analyze:

• Pillows that give you the choice of a higher loft
• Adjustable options that change to fit your needs
• Options at every price point
• Pillows that will work for multiple sleeping positions (critical for combination sleepers)
• Pillows that offer sleep trials and warranties so you can feel confident in your purchase

Jump into the reviews here →

How We Test Pillows for Side Sleepers in Canada

Our Testing Process for Side Sleeper Pillows

We test each pillow by sending it through multiple trials to see how it performs. The goal is to determine how it performs in simulated scenarios. We test for cooling performance, support, and alignment for different sleepers, among other things. Once we have our data, our testers use the pillows at home to determine how they perform over time.

Selecting Pillows for Side Sleepers in Canada

We select only the pillows that perform best. We look at dozens of options, but our lists are focused on those that scored highest in our testing, as well as those that testers liked best. We looked at both factors (and more) to see which we could recommend to you.

Best Pillows for Side Sleepers in Canada: 3 Options with High Loft and Comfortable Alignment

Editor’s Choice – Silk & Snow Adjustable Pillow

• Fill: Down-like Microfibre and Shredded Memory Foam
• Cover: 100% cotton
• Available Sizes: Standard, King
• Firmness: Adjustable
• Loft: Adjustable
• Sleep Trial: 100 Nights
• Warranty: 3 Years
• Price: Starts at $80

Best Warranty – Casper Foam Pillow

• Fill: 100% Polyfoam
• Cover: 60% Recycled Polyester Fiber, 32% Polyester, 5% Recycled Cotton, 1% of Cotton, Viscose, and Spandex
• Available Sizes: Standard, King
• Firmness: Medium
• Loft: Low or High
• Sleep Trial: 30 Nights
• Warranty: 5 Years
• Price: Starts at $199

Best Memory Foam – Casper Hybrid Pillow

• Fill: Memory Foam and Polyester Microfibre
• Cover: Nylon, Spandex, and Polyester Blend
• Available Sizes: Standard, King
• Firmness: Medium
• Loft: High
• Sleep Trial: 30 Nights
• Warranty: 3 Years
• Price: Starts at $149

Editor’s Choice – Silk & Snow Adjustable Pillow

Our Editor's Choice
Silk & Snow's Adjustable Pillow allows you to achieve a higher loft by adding fill. It's suitable for all sleeping positions, but side sleepers can get comfortable too.

• Materials: 8.5/10
• Size Options: 9/10
• Firmness and Loft Options: 10/10
• Price: 9/10
• Policies: 10/10

Highlights

• Add or remove fill for complete adjustment
• Strong memory foam core that works as a solid base for your adjustment
• Surprisingly affordable for an adjustable pillow

“The Silk & Snow Adjustable Pillow gave me the opportunity to find what type of loft I like, which is super valuable here and going forward.”

— Slumber.ca Verified Mattress Review (Silk & Snow Adjustable Pillow)

Fill

The Silk & Snow Adjustable Pillow features two layers of fill, which helps add extra support to the pillow. The core is a solid memory foam, which helps create proper support. This part cannot be adjusted. However, you can add or remove the shredded memory foam around the core to increase or decrease loft and firmness. 

This pillow feels different for everyone. Each sleeper will have their own ideal level of fill, so the firmness and loft are adaptable to the way you sleep.

Cover

The cover of this pillow is made with 100% cotton. This outer shell is machine washable and easy to care for, so you can zip it off and throw it in the wash with your other bedding. The inner core features a strong zipper that still zips and unzips easily, but doesn’t allow any fill to leak out.

Performance

Because this pillow adapts to your sleeping positions and preferences, it was a hit for our testing teams. They loved being able to adjust the fill based on how they slept, even if their preferences were different from the recommended loft and firmness levels. Most of them didn’t have any issues with this pillow, and most slept more comfortably as a result.

With any adjustable pillow, the zipper failing is always a concern. Because there are two separate liners, however, you don’t have to worry about the fill slipping out. The inner liner keeps the fill inside with a strong zipper, while the outer shell catches fill that leaks out.

Sizes and Options

The adjustable nature of the Silk & Snow Adjustable Pillow means that the only option you can choose is its size. You can choose a Standard Pillow (20″ x 27″), which is large enough to fit Queen-sized and Standard pillowcases. The King Pillow (20″ x 36″) is made exclusively for King-sized pillowcases.

Who is the Silk & Snow Adjustable Pillow for? 

• Canadians who need a specific loft. If you haven’t been able to find a comfortable pillow with other options, this adjustable pillow might be perfect for you.
• Those on a budget. This pillow starts at a much lower price than some of the other luxury pillows we’ve tested.
• Sleepers across all positions. No matter how you sleep, you can change this pillow to be better suited for you.

Who Should Avoid the Silk & Snow Adjustable Pillow?

• Those who want a solid pillow. This pillow features a solid core, but its adjustable nature means that it’s mostly made of shredded memory foam.

Alternative Option

Some side sleepers may want a pillow with a guaranteed firmness, or one that you don’t have to manually adjust. If this sounds like you, you may want to choose the Casper Foam Pillow instead. It’s a solid foam pillow that doesn’t require any additional fiddling.

Best Warranty – Casper Foam Pillow

Best Warranty
The Casper Foam Pillow has a full 5-year warranty, which is one of the longest pillow warranties for any of the options we've tested.

• Materials: 7/10
• Size Options: 9/10
• Firmness and Loft Options: 10/10
• Price: 8/10
• Policies: 8/10

Highlights

• Even without the cooling upgrade, this pillow sleeps cool
• High loft option for side sleepers
• Supportive core that keeps your neck aligned

“Love the loft options here. I chose the higher loft and it’s perfect for keeping my neck aligned all night.”

— Slumber.ca Verified Mattress Review (Casper Foam Pillow)

Fill

The pillow insert is made with 100% CertiPUR-US certified polyfoam. It’s safe for use by anyone, even those who may suffer from allergies to down or animal products. The foam is breathable, so it removes most heat over time. If you need faster cooling, there is a Snow upgrade that costs a little more. However, the basic version of this mattress works fine for those who sleep a little warmer than normal.

Cover

There are two covers on this pillow. The first is a machine-washable outer cover that is made with a blend of materials. This cover is made with 60% recycled polyester fibre, 32% polyester, 5% recycled cotton, 1% cotton, 1% viscose, and 1% spandex. It’s smooth and cool, with a comfortable feel that slides well under most pillowcase fabrics.

The inner cover is a soft, 100% muslin that protects the foam and won’t stifle breathability.

Performance

The Casper Foam Pillow is luxurious and comfortable, with enough options that most Canadians can find an option that works for them. The High loft and Low loft options feel vastly different, so choosing the one that you feel works for you is critical. However, if you choose wrong, there’s no worries. The 30-night sleep trial makes it easy to exchange the pillow for the option that works better. 

We recommend that side sleepers choose the high-loft option for whichever size they need. Our side-sleeping testers thought this was the perfect height for them, as it kept them aligned and comfortable without aches.

Sizes and Options

You can choose from a few options for the Capser Foam Pillow. You can choose between the Standard and King-sized pillow to begin with, but both come in either Low or High loft options. They have a slightly different size for each option. 

• Standard Low Loft: 16″ x 24″ x 5″
• Standard High Loft: 16″ x 24″ x 6″
• King Low Loft: 16″ x 34″ x 5″
• King High Loft: 16″ x 34″ x 6″

There is also the option to choose the standard Foam pillow or the Foam Snow. Though we’ve only looked at the regular Foam here, the Foam Snow has better cooling properties for those who sleep hot.

Who is the Casper Foam Pillow for? 

• Those who need a high loft pillow. This pillow comes with two loft options, including High and Low. You can choose the one that works best for you.
• Canadians who need a softer pillow. Regardless of loft choice, this pillow is a bit softer and squishier than other options. 
• Those who sleep hot. If you sleep hot, this pillow can help you sleep better (even if you don’t choose the Snow cooling upgrade)

Who Should Avoid the Casper Foam Pillow?

• Those who want to change their loft. You can choose one loft option for each pillow, so those who want a different loft may have to choose a different pillow.

Alternative Option

The solid foam core may be too much for some side sleepers, even those who want a strong core with a high loft. If you want a pillow that is a little more malleable, consider choosing the Casper Hybrid Pillow or the Silk & Snow Adjustable Pillow.

Best Memory Foam – Casper Hybrid Pillow

Best Memory Foam
The Casper Hybrid Pillow features some of the best memory foam on our list. This pillow offers the best of both worlds, which is perfect for side sleepers.

• Materials: 9/10
• Size Options: 9/10
• Firmness and Loft Options: 7/10
• Price: 8/10
• Policies: 9/10

Highlights

• Uses both memory foam and microfibre fill
• Soft feel that doesn’t lose support
• Doesn’t clump up or flatten over time

“I wasn’t sure what type of pillow I wanted, so I chose this one. It was the best choice I could have made.”

— Slumber.ca Verified Mattress Review (Casper Hybrid Pillow)

Fill

The Casper Hybrid Pillow uses two types of fill, including a soft, microfibre fill at the core. There is a soft foam surrounding this core that helps the pillow maintain a cloud-like softness and support. The result is a pillow that feels like a huggable marshmallow – but with measurably more support than you might expect for your head and neck. 

Cover

The cover of this pillow is made with a blend of nylon, spandex, and polyester. The result is a soft, smooth, stretchable cover that fully encapsulates the foam and fill. It fits perfectly, without any extra fabric. Additionally, this fabric is OEKO-TEX Standard 100 Certified, so it’s perfectly clean and ready to use. 

Performance

Throughout our tester feedback cycles, one thing stood out. This pillow is incredibly supportive without losing the comfortable softness that most people prefer in their pillows. Our side sleeping testers loved the higher loft. It kept their neck and spine aligned so they woke up without any soreness. It’s not easy to find a pillow that has a loft this perfect for side sleepers without being firm, so this pillow is a uniquely effective choice.

Sizes and Options

There are only a couple of options you can choose for the Casper Hybrid Pillow, as there are no loft or firmness choices available. You can choose between the Standard (16″ x 24″ x 6″) and King (16″ x 32″ x 6″) size, though. The only other choice is whether you want the standard Foam (which we have reviewed here) or the Snow version, which has additional cooling capabilities.

Who is the Casper Hybrid Pillow for? 

• Canadians who want a higher loft. The high loft of this pillow is perfectly designed for side sleepers, as well as those who need additional support and loft.
• Those who want the best of both worlds. If you aren’t sure whether you want a foam pillow or one that uses fill, this pillow makes it so you don’t have to choose.
• Users who want a stretchier pillow cover. This pillow cover is soft and stretchy, so it fully covers the pillow without any extra fabric.

Who Should Avoid the Casper Hybrid Pillow?

• Those who sleep hot. This pillow may be comfortable, but it doesn’t provide any active cooling capabilities that might relieve heat for hotter sleepers.

Alternative Option

If you need a pillow that is better for hot sleepers, consider either the Casper Foam Pillow or the Silk & Snow Adjustable Pillow. The Casper Foam is breathable and cooler than normal, while the Silk & Snow Adjustable Pillow uses breathable fill.

Comparing All Pillows for Side Sleepers in Canada