Quick Answer: What is the best pillow for side sleepers? Side sleepers need a firm pillow with 4-6 inches of loft to fill the gap between the shoulder and ear, keeping the neck aligned with the spine. The National Sleep Foundation recommends memory foam or latex pillows for side sleepers because they maintain their shape and loft throughout the night.
Brad, Owner since 1987: "We have been helping Brantford families sleep better since 1987. Every customer gets personal attention, honest advice, and the kind of follow-up service you just do not get from big box stores."
8 min read | Last updated: March 15, 2026
Why Pillow Loft Matters for Side Sleepers
The distance between your mattress surface and your ear is larger for side sleepers than any other position. Your shoulder creates a gap that the pillow must fill. If the pillow is too thin, your head tilts downward, compressing the neck on one side and stretching it on the other. If too thick, your head tilts upward, creating the same problem in reverse.
The ideal loft depends on your shoulder width and mattress firmness. Broader shoulders need thicker pillows. A softer mattress (where your shoulder sinks deeper) needs a thinner pillow than a firmer mattress (where the gap is larger).
Pillow Selection by Body Type
Broad-shouldered / large frame: 5-7 inch loft. Firm density. Memory foam contour or solid latex. The Natura Exquisite Latex ($158) or Ultimate Organic Latex Core ($168) provide the firm, consistent support larger frames need.
Average frame: 4-5 inch loft. Medium-firm density. Most standard side-sleeper pillows work well. The Somnia 4.5 Contour ($124.99) is built for this exact range.
Petite / narrow shoulders: 3-4 inch loft. Medium density. May work with a thicker down-alternative if it holds its loft. The Orthopedic Neck Posture Pillow ($50) offers cervical support without excessive height.
Adjustable pillow: Shredded memory foam or shredded latex with a zip opening. Add or remove fill until the loft is perfect. Best option if you are unsure of your ideal thickness. Our True North Adjustable ($89), Somnia 5.5 ($134.99), Paarizaat MyWonder ($49.99), and RiseSleep Adjustable Gel ($99.99) all offer this customizable approach at different price points.
Best Pillow Materials for Side Sleepers
- Memory foam (contour): Holds its shape all night. Cradles the head and neck in a consistent position. Can sleep warm. Best for consistent side sleepers who do not switch positions. The Somnia 4.5 Contour Pillow ($124.99) is purpose-built for this, with a cervical curve that keeps side sleepers aligned. For a softer memory foam feel, the Natura Luscious Memory Foam ($138) uses plant-based foam with a plush cover.
- Shredded memory foam: Adjustable loft. More breathable than solid memory foam. Can be fluffed and shaped. Our top recommendation for most side sleepers. The True North Cooling Adjustable Pillow ($89) lets you add or remove fill to dial in your exact loft. For a budget-friendly alternative, the Paarizaat MyWonder ($49.99) has a dual-sided design with cooling gel on one side and warming memory foam on the other, plus adjustable shredded fill.
- Latex: Responsive and supportive. Naturally cooler than memory foam. Holds loft well. More expensive. Best for side sleepers who want a bouncy, cool feel. We carry a full Natura latex range, from the REM Latex Pillow ($69.99) as an entry point, through the Natura Dream ($89) with granulated latex, up to the REM 2.0 Latex ($149.99) and Natura Organic Latex ($196) for premium solid latex support.
- Gel-infused: Combines the support of memory foam with cooling gel particles or layers. The RiseSleep Adjustable Gel Pillow ($99.99) is adjustable and gel-infused, making it a strong choice for side sleepers who overheat.
- Down and down-alternative: Soft and moldable. Must be densely filled to maintain loft for side sleepers. Loses loft over time and needs fluffing. For genuine goose down, the Highland Feather Carmel 725 Loft ($348) is our most luxurious option, while the Aqualite II Synthetic Silk ($50) offers a hypoallergenic alternative at a fraction of the price.
- Buckwheat hull: Fully adjustable, naturally cool, holds any shape. Can be noisy. Takes adjustment. Popular in Japan.
Natura Organic Latex Pillows for Side Sleepers
Latex is arguably the best material for side sleepers because it holds its loft without going flat, bounces back when you change positions, and sleeps cooler than memory foam. We carry the full Natura line, which is made in Canada using Talalay latex sourced from sustainable rubber plantations.
Dorothy, Sleep Specialist: "Latex pillows outlast memory foam by about two years. For side sleepers who go through a pillow every year because it goes flat, a good latex pillow at $89 to $196 actually saves money over time."
| Pillow | Fill | Best For | Price |
|---|---|---|---|
| Natura Dream | Granulated latex | Side sleepers wanting mouldable latex | $89 |
| Natura Dream Mate | Latex blend | Softer latex feel, medium loft | $119 |
| Natura Aloe Dream Mate | Organic latex, aloe vera cover | Sensitive skin, natural materials | $124 |
| Natura Luscious Memory Foam | Plant-based memory foam | Side sleepers who prefer memory foam feel | $138 |
| Natura Exquisite Latex | Solid Talalay core | Firm support, broad shoulders | $158 |
| Natura Ultimate Organic | Premium Talalay core | Maximum latex support, eco-conscious | $168 |
| Natura Organic Latex | Premium solid organic latex | Top-tier natural support, very firm | $196 |
Dorothy keeps all seven Natura models on the showroom floor so you can feel the difference between granulated and solid latex. It matters more than most people expect. Granulated latex (like the Dream at $89) moulds and shifts, while solid Talalay (like the Exquisite at $158) holds a fixed shape all night. Side sleepers who toss tend to prefer granulated. Side sleepers who stay put tend to prefer solid.
Budget-Friendly Side Sleeper Pillows Under $60
Not everyone needs a $150 pillow. If you are replacing pillows more frequently or outfitting a guest room, these options still provide proper side-sleeper support without the premium price.
Our Picks Under $60
- Paarizaat MyWonder ($49.99) - Adjustable shredded memory foam with a dual-sided cover: cooling gel on one side, warming fleece on the other. Zippered, so you can add or remove fill. Best budget adjustable pillow for side sleepers.
- Orthopedic Neck Posture Pillow ($50) - Contoured cervical support from Orthex. A solid one-piece design that holds the neck in neutral alignment. Good entry point if you want to try a contour shape before investing in the Somnia 4.5.
- Aqualite II Synthetic Silk ($50) - Highland Feather's hypoallergenic down alternative. Silky feel with decent loft. Best for petite side sleepers or those who prefer a softer pillow.
- Lavender Memory Foam ($45) - Infused with lavender for aromatherapy. Solid memory foam with medium-firm density. A nice choice if scent helps you relax into sleep.
- Gusseted Cooling Pillow ($30) - Cotton House gusseted design that adds loft around the edges, exactly where side sleepers need it. Cooling fabric. Hard to beat at this price.
- AromaCloud ($20) and BambooCloud ($20) - Our most affordable pillows. Down-alternative fill. Will need replacing more often, but at $20 you can buy a few and not stress about it.
Cooling Pillows for Hot Side Sleepers
Side sleepers press more of their face into the pillow than back sleepers, which traps heat. If you wake up flipping your pillow to the cool side, a purpose-built cooling pillow makes a real difference.
- Cool Ice Pillow ($60) - Cooling gel memory foam from Healthguard. The gel layer sits on top, right where your face contacts the surface. Firm enough for side sleeping.
- True North Cooling Adjustable ($89) - Cooling cover plus adjustable shredded fill. Dorothy's go-to recommendation for hot side sleepers because you get both temperature control and custom loft.
- RiseSleep Adjustable Gel ($99.99) - Gel-infused fill with adjustable height. Splits the difference between cooling and customization.
- Paarizaat MyWonder ($49.99) - Dual-sided: cooling gel on one side for summer, warming fleece on the other for Canadian winters. Clever design at a fair price.
- CopperliteCloud ($20) - Copper-infused fill at an entry price. Copper naturally conducts heat away from the surface.
How to Choose the Right Pillow
The Alignment Check
Lie on your side with your pillow. Have someone look at your spine from behind. Your nose should be roughly in line with the centre of your chest. Your ear should be directly above your shoulder, not tilted up or down. If you cannot check with another person, lie against a wall: your head should touch the pillow, your shoulder should touch the mattress, and the gap between should be completely filled by the pillow without pushing your head away from the wall.
The Somnia 4.5 Contour Pillow is designed specifically for this alignment test. Its cervical curve fills the shoulder-to-ear gap without over-elevating your head.
Talia, Showroom Specialist: "When customers come in unsure about pillow height, I have them lie on one of our display mattresses and try three different pillows. You can feel the difference in about ten seconds. Call me at (519) 770-0001 to book a quick pillow fitting."
What the Research Says About Knee Pillows
Side sleepers benefit from a pillow between the knees almost as much as under the head. A knee pillow keeps the hips level, reducing strain on the lower back and SI joint. The Symbia 50" Body Pillow ($160) runs from your chest to your knees, supporting both your arms and your hip alignment in one piece. For something simpler, any firm standard pillow works between the knees.
Medical Disclaimer: The information in this article is for educational purposes only and does not constitute medical advice. If you are experiencing chronic pain, sleep disorders, or other health conditions, please consult a qualified healthcare professional.
Find Your Perfect Mattress at Mattress Miracle
We are a family-owned mattress store in Brantford, helping our community sleep better since 1987. Come try mattresses in person and get honest, no-pressure advice.
441 1/2 West Street, Brantford, Ontario
Call 519-770-0001Frequently Asked Questions
How often should I replace my pillow?
Every 1-2 years for down and polyester fill. Every 2-3 years for memory foam and latex. The fold test: fold the pillow in half. If it does not spring back, it has lost its support and needs replacing. Side sleepers wear out pillows faster than back sleepers because of the higher compression.
Should I use two pillows?
Not for head support. Stacking two thin pillows creates an unstable surface that shifts during sleep. One properly-sized pillow is better. However, a second pillow between the knees is highly recommended for side sleepers to keep the hips aligned. Our Symbia 50" Body Pillow ($160) or the Symbia Orthopedic Wedge Pillow ($125) are both designed for this purpose.
Can the wrong pillow cause neck pain?
Absolutely. An incorrect pillow is one of the most common causes of morning neck stiffness and pain. Side sleepers are especially vulnerable because the angle between the shoulder and head is steep. A pillow that is even 1-2 inches too thin or too thick can cause significant misalignment over 7-8 hours.
What about cervical contour pillows?
Pillows with a built-in curve (higher on one side) can work well for side sleepers if the curve matches your neck dimensions. They pre-position your neck in neutral alignment. However, they are less forgiving if you switch sides during the night. We carry the Somnia 4.5 Contour ($124.99) and the more affordable Orthopedic Neck Posture ($50) for those wanting to try the contour shape. Shredded fill pillows that you mould to your shape are more versatile.
How thick should a pillow be for side sleepers?
Side sleepers generally need a pillow loft of 4-6 inches to fill the gap between the shoulder and ear. Broader-shouldered people need thicker pillows (5-7 inches), while petite sleepers may need only 3-4 inches. A 2025 study on individualized pillow height found that medium-height pillows with neck support showed the closest match to natural standing cervical alignment and lowest musculoskeletal force.
What is the best budget pillow for side sleepers?
The Paarizaat MyWonder at $49.99 is hard to beat. It has adjustable shredded memory foam fill so you can set your exact loft, plus a dual-sided cover with cooling gel on one side. If you need to go even lower, the Gusseted Cooling Pillow ($30) from Cotton House has a gusseted edge that adds loft where side sleepers need it most.
Sources
- Gordon SJ, Grimmer-Somers K, Trott P. Pillow use: the behaviour of cervical pain, sleep quality, and pillow comfort in side sleepers. Manual Therapy. 2009;14(6):671-678. DOI: 10.1016/j.math.2009.02.006
- Gordon SJ, Grimmer-Somers KA, Trott PH. Pillow use: the behaviour of cervical stiffness, headache and scapular/arm pain. J Pain Res. 2010;3:137-145. DOI: 10.2147/JPR.S11074
- Erfanian P, Tenzif S, Guerriero RC. Assessing effects of a semi-customized experimental cervical pillow on sympathetic nervous system parameters. J Can Chiropr Assoc. 2004;48(1):20-28. PMCID: PMC1840035
- Persson L, Moritz U. Neck support pillows: a comparative study. J Manipulative Physiol Ther. 1998;21(4):237-240. PMID: 9608379
Shop Pillows at Mattress Miracle
We carry over 30 pillow models in our Brantford showroom. Here are the top picks for side sleepers, organized by price.
Under $60
- AromaCloud Queen Pillow - $20
- BambooCloud Queen Pillow - $20
- CopperliteCloud Queen Pillow - copper-infused, $20
- Gusseted Cooling Pillow - gusseted edges for extra loft, $30
- Lavender Memory Foam Pillow - aromatherapy, $45
- Paarizaat MyWonder Pillow - adjustable, dual-sided cooling/warming, $49.99
- Orthopedic Neck Posture Pillow - cervical contour, $50
- Aqualite II Synthetic Silk - hypoallergenic down alternative, $50
$60 to $140
- Cool Ice Pillow - cooling gel memory foam, $60
- REM Latex Pillow - natural latex entry point, $69.99
- Somnia 3.5 Travel Pillow - portable cervical support, $69.99
- True North Cooling Adjustable - shredded fill, cooling cover, $89
- Natura Dream - granulated latex, $89
- RiseSleep Adjustable Gel - gel-infused adjustable, $99.99
- Natura Dream Mate - latex blend, softer feel, $119
- Natura Aloe Dream Mate - organic latex, aloe vera cover, $124
- Somnia 3.0 Posture Pillow - Canadian cervical support, $124.99
- Somnia 4.5 Contour Pillow - purpose-built for side sleepers, $124.99
- Somnia 5.5 Pillow - adjustable height, $134.99
- Natura Luscious Memory Foam - plant-based foam, $138
$140 and Up
- REM 2.0 Latex Pillow - premium solid latex, $149.99
- Natura Exquisite Latex - solid Talalay core, $158
- Symbia 50" Body Pillow - full-body side sleeper support, $160
- Natura Ultimate Organic - premium Talalay core, $168
- Natura Organic Latex - top-tier natural latex, $196
- Symbia Orthopedic Wedge - 4 comfort angles, $125
Browse Collections: All Pillows | Restonic Mattresses | All Mattresses
Visit Our Brantford Showroom
We are located at 441½ West Street in downtown Brantford. Free parking available. Our team does not work on commission, so you get honest advice based on your needs.
Mattress Miracle - 441½ West Street, Brantford, ON - (519) 770-0001
Hours: Monday-Wednesday 10am-6pm, Thursday-Friday 10am-7pm, Saturday 10am-5pm, Sunday 12pm-4pm.
Bring your current pillow in and Talia will help you compare it side by side with a few options. Ten minutes on a display mattress tells you more than any online review.
Compare the Orthex Sophia Adjustable Bed Lineup
The Canadian-made Orthex Sophia line includes three models, each built for a different use case:
- Sophia 2, the standard adjustable bed: head, foot, lumbar, and massage. Best for first-time buyers.
- Sophia 3, adds hi-low height adjustment up to 30 inches. Class I medical device, ideal for aging-in-place.
- Sophia 4, adds full Trendelenburg tilt for post-surgical recovery and homecare use.
Full side-by-side breakdown with specs and Canadian pricing: Orthex Sophia 2 vs 3 vs 4: Adjustable Bed Comparison.