The Pillow Advisor
Updated June 2026

The Best Pillows for Side Sleepers

We dug through the lab tests and spec sheets so you don't have to. These eight pillows keep a side sleeper's head level with the spine — for less neck and shoulder pain by morning.

By The Pillow Advisor Editorial Team · Researched from independent expert testing

Top pick: Saatva Latex Pillow — best overall for keeping a side sleeper's spine aligned, and it sleeps cool.

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A person sleeping on their side with their head resting level on a supportive pillow.

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If you sleep on your side, your pillow has the hardest job in the bed. It has to fill the wide gap between your ear and your shoulder so your neck stays in a straight line with the rest of your spine. Too flat and your head droops. Too tall and your neck bends the other way. Either way, you wake up stiff.

The fix is loft and support: a pillow tall enough and firm enough to hold your head level all night. Below are eight pillows that reviewers and sleep labs rate highly for side sleepers, across every budget and material — plus a plain-English guide to picking the right height for your body. For every other sleep style and material, see our complete guide to the best pillows.

Top picks at a glance

Short on time? These four cover most side sleepers. Full reviews are below.

Best Overall4.8

Saatva Latex Pillow

Best overall — alignment + breathability.

$165–$185 (queen)

Check priceRead review
Best Budget4.7

Coop Home Goods Original Adjustable Pillow

Best budget / best adjustable value.

~$89 (queen)

Check priceRead review
Best Cooling4.6

Helix GlacioTex Cooling Memory Foam Pillow (Side Sleeper)

Best cooling (also strong neck/shoulder support).

$123–$136 (queen)

Check priceRead review
Best Premium4.5

Boll & Branch Down Chamber Pillow

Best premium / luxury down upgrade.

$159–$219 (queen)

Check priceRead review

Compare all 8 pillows

Loft, type and price side by side. Tap a name to jump to its review.

PillowBest forTypeLoftPriceScoreLink
Saatva Latex PillowBest OverallShredded Talalay latex core + down-alternative outer layer~8 in. (high); separable to lower the height$165–$185 (queen)4.8Read more
Coop Home Goods Original Adjustable PillowBest BudgetCross-cut memory foam + microfiber blendFully adjustable (add/remove fill); reaches high loft~$89 (queen)4.7Read more
Layla Kapok PillowBest ValueShredded memory foam + kapok tree fiberAdjustable (remove fill); medium-high$109–$129 (queen)4.5Read more
Helix GlacioTex Cooling Memory Foam Pillow (Side Sleeper)Best CoolingSolid contour memory foam + GlacioTex cool-to-touch coverFixed 4.75 in. or 5.25 in. (choose by shoulder width)$123–$136 (queen)4.6Read more
Brooklyn Bedding Talalay Latex Pillow (High Loft)Best for Neck PainSolid Talalay latex, organic cotton coverHigh-loft ~5 in. (lower-loft option available)~$129–$172 (queen)4.5Read more
Nest Bedding Easy Breather Side Sleeper PillowBest AdjustableShredded foam + polyester fiber blendAdjustable via side zip; high loft; curved side-sleeper shape~$119 (queen)4.6Read more
Eli & Elm Cotton Side-Sleeper PillowBest Ergonomic ShapeShredded latex/foam + polyester, cotton coverMedium-high, adjustable (add/remove fill)$115–$124 (queen)4.4Read more
Boll & Branch Down Chamber PillowBest PremiumThree-chamber down / down-feather blend, cotton shellMedium-high in the Medium/Firm versions (skip Soft for side sleeping)$159–$219 (queen)4.5Read more

The 8 best pillows for side sleepers

01
Best Overall

Saatva Latex Pillow

4.8

$165–$185 (queen)

Type
Shredded Talalay latex core + down-alternative outer layer
Loft
~8 in. (high); separable to lower the height
Firmness
Medium-soft
Adjustable
Yes

Why it made the list: Best overall — alignment + breathability.

Rated by Sleep Foundation

Pros

  • Contours closely without buckling
  • Fills the head-to-shoulder gap well for side sleepers
  • Naturally cool-sleeping

Cons

  • Latex interior can't be laundered
  • Premium price

Best for: Best overall — alignment + breathability

Check price
02
Best Budget

Coop Home Goods Original Adjustable Pillow

4.7

~$89 (queen)

Type
Cross-cut memory foam + microfiber blend
Loft
Fully adjustable (add/remove fill); reaches high loft
Firmness
Medium-firm
Adjustable
Yes

Why it made the list: Best budget / best adjustable value.

Rated by Coop Sleep Goods

Pros

  • Customizable loft fits any shoulder width
  • Fully washable
  • 100-night trial and 5-year warranty

Cons

  • Slight off-gassing when new
  • Needs occasional re-fluffing

Best for: Best budget / best adjustable value

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03
Best Value

Layla Kapok Pillow

4.5

$109–$129 (queen)

Type
Shredded memory foam + kapok tree fiber
Loft
Adjustable (remove fill); medium-high
Firmness
Adjustable / medium
Adjustable
Yes

Why it made the list: Best value — down-like feel, adjustable.

Rated by Sleep Foundation

Pros

  • Soft and lightweight, almost like real down
  • Breathable
  • Scores well with side sleepers

Cons

  • Stomach sleepers must remove a lot of fill
  • Can need fluffing

Best for: Best value — down-like feel, adjustable

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04
Best Cooling

Helix GlacioTex Cooling Memory Foam Pillow (Side Sleeper)

4.6

$123–$136 (queen)

Type
Solid contour memory foam + GlacioTex cool-to-touch cover
Loft
Fixed 4.75 in. or 5.25 in. (choose by shoulder width)
Firmness
Medium
Adjustable
No

Why it made the list: Best cooling (also strong neck/shoulder support).

Rated by Sleep Foundation

Pros

  • Top-tier pressure relief
  • Excellent neck and shoulder support
  • Sleeps genuinely cool

Cons

  • Solid foam is spot-clean only
  • Fixed loft — pick the height up front

Best for: Best cooling (also strong neck/shoulder support)

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05
Best for Neck Pain

Brooklyn Bedding Talalay Latex Pillow (High Loft)

4.5

~$129–$172 (queen)

Type
Solid Talalay latex, organic cotton cover
Loft
High-loft ~5 in. (lower-loft option available)
Firmness
Medium-firm
Adjustable
No

Why it made the list: Best latex / best for neck pain.

Rated by Sleep Foundation

Pros

  • Bouncy, breathable and naturally cooling
  • Consistent support that holds its shape
  • Well-rated for neck pain

Cons

  • Short 30-night trial
  • Latex springiness isn't for everyone

Best for: Best latex / best for neck pain

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06
Best Adjustable

Nest Bedding Easy Breather Side Sleeper Pillow

4.6

~$119 (queen)

Type
Shredded foam + polyester fiber blend
Loft
Adjustable via side zip; high loft; curved side-sleeper shape
Firmness
Medium
Adjustable
Yes

Why it made the list: Best adjustable / editor's pick for side sleepers.

Rated by Tom's Guide

Pros

  • Targeted side-sleeper shape
  • Adjustable loft
  • Washable — named a best side-sleeper pillow by Tom's Guide

Cons

  • Short 30-night trial
  • Contoured shape isn't for everyone

Best for: Best adjustable / editor's pick for side sleepers

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07
Best Ergonomic Shape

Eli & Elm Cotton Side-Sleeper Pillow

4.4

$115–$124 (queen)

Type
Shredded latex/foam + polyester, cotton cover
Loft
Medium-high, adjustable (add/remove fill)
Firmness
Adjustable
Adjustable
Yes

Why it made the list: Best ergonomic shape for shoulder pressure.

Rated by Sleep Foundation

Pros

  • Dedicated shoulder-relief shape
  • Customizable loft
  • Breathable, cradling support

Cons

  • Distinctive shape doesn't suit frequent position-switchers

Best for: Best ergonomic shape for shoulder pressure

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08
Best Premium

Boll & Branch Down Chamber Pillow

4.5

$159–$219 (queen)

Type
Three-chamber down / down-feather blend, cotton shell
Loft
Medium-high in the Medium/Firm versions (skip Soft for side sleeping)
Firmness
Soft / Medium / Firm options
Adjustable
No

Why it made the list: Best premium / luxury down upgrade.

Rated by Sleep Foundation

Pros

  • Premium down feel with real support
  • Breathable and cool
  • Choose Medium or Firm for side-sleeper loft

Cons

  • Pricey
  • Down needs fluffing
  • Soft variant is too low for side sleepers

Best for: Best premium / luxury down upgrade

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How we chose

Side sleepers have a specific problem to solve. We weighed every pillow against these six criteria.

Loft by sleeping positionIllustrative
Stomach2-3 inLowBack3-5 inMediumSide5-6 inHigh

The right loft fills the gap between your head and the mattress so your neck stays in line with your spine. Side sleepers have the widest shoulder gap and need the most height; stomach sleepers need the least.

Loft (height)

Side sleeping opens a wide gap between head and shoulder. The pillow has to be tall enough — usually 4 to 6 inches or more — to keep your head level with your spine instead of drooping or propping up.

Firmness & support

A medium to medium-firm pillow resists compression so your head stays supported all night. Too-soft pillows let the head sink and bend the neck out of line.

Pressure relief

The down-facing shoulder carries real weight. Contouring fill — memory foam, latex or down-alternative — cushions the ear, jaw and shoulder and eases pressure points.

Adjustability

Shoulder width varies a lot from person to person. Add/remove-fill or multi-loft designs let you hit your exact alignment height — the single biggest predictor of a good fit.

Materials & cooling

Side sleepers press more of their face into the pillow, trapping heat. Breathable fills (latex, air-channel foam, down) and cooling covers keep things comfortable.

Value & durability

Price against lifespan and trial length. Quality latex and foam hold their shape — and their value — far longer than cheap polyester.

How to pick the right loft for your body

A plush, medium-high white pillow on a white bed, its supportive loft visible from the side.
Side sleepers want a higher loft — about 4 to 6 inches — to fill the gap between ear and shoulder.

The single most important number for a side sleeper is loft — the height of the pillow. You want enough height to fill the gap between your ear and the mattress so your head stays level with your spine. For most side sleepers that means a medium-to-high loft of about 4 to 6 inches. Broader shoulders and firmer mattresses push you toward the higher end.

Pair that height with medium to medium-firm support so your head does not sink through the pillow overnight. If you are between sizes, an adjustable pillow you can add or remove fill from — like our budget pick — takes the guesswork out. Not a dedicated side sleeper? Your loft needs change with your position, so check pillows by sleep position and the breakdown of pillow materials before you buy.

Frequently asked questions

What kind of pillow is best for side sleepers?

A medium to high-loft pillow with medium to medium-firm support and contouring fill. Moldable materials — shredded memory foam, latex, or down/down-alternative — are favored because they fill the head-to-shoulder gap and keep the spine neutral. Solid memory foam and latex hold their shape best for consistent support.

Source: Sleep Foundation

How high should a pillow be for side sleepers?

Medium to high loft — at least about 4 inches, and often 4 to 6 inches (roughly 10–15 cm) or a bit more. People with broader shoulders or a firmer mattress need the higher end. The goal is to fill the gap between ear and shoulder so the head stays level with the spine.

Source: Sleep Foundation, Saatva

Are memory foam or down pillows better for side sleepers?

Memory foam — especially shredded foam or solid contour foam — generally edges out down for side sleepers: it gives more contouring and pressure relief and keeps its loft through the night. Down is the most breathable but compresses, so it can lose the support side sleepers need unless it's a firmer or multi-chamber design.

Source: Sleep Foundation

Should side sleepers use a firm or soft pillow?

Firm or medium-firm, not soft. A soft pillow compresses too much, dropping the head and bending the neck out of alignment. Medium-firm provides enough resistance to maintain alignment without feeling hard. Firmer mattresses and broader shoulders push the choice toward the firmer, higher end.

Source: Saatva, Sleep Foundation

Can the wrong pillow cause neck and shoulder pain?

Yes. A pillow that's too thin lets the head droop and strains the neck and the top of the shoulder; one that's too thick props the head up and compresses the shoulder joint. Because the neck and shoulder share close muscle and nerve connections, that strain commonly spreads into the shoulder, causing stiffness and morning pain.

Source: Cleveland Clinic, Healthline

How often should you replace a pillow?

Most experts say every 1 to 2 years, but it depends on the material: polyester lasts about a year; down or feather 1–3 years; memory foam 2–3 years; latex the longest at 3–5 years. Replace sooner if it sags, lumps, yellows, stops bouncing back, or starts triggering allergies.

Source: Sleep Foundation

The bottom line

For most side sleepers, the Saatva Latex Pillow is the safest bet — high loft, cool materials and forgiving support. On a budget, the Coop Home Goods Original Adjustable Pillow gets you adjustable height for under $90. Still weighing your options? Our complete pillow buying guide covers every sleep position and material in one place.

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