Best Mattresses for Side Sleepers Updated April 2026

Join the millions that have trusted BuyersGuide.org's expert reviews and data-driven recommendations. Our curated mattress list includes memory foam and hybrid options with features for all types of sleep needs.

Best Mattresses for Side Sleepers
2026 Buyer's GuideUpdated April 2026

10.0

1

10.0

60% Off Mattresses + 66% Off Bundles
  • For Side Sleepers: Combination of memory foam & coil technology provide comfort and support for side sleepers
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Hybrid memory foam and innerspring coils
  • Firmness: 4 comfort levels designed for every sleeper
  • Shipping: Fast, free delivery and returns. Ships in 1-2 business days.
  • Trial Period: 365-night in-home trial
  • Warranty: Everlong Warranty™
  • Financing Options: Splitit, Affirm, HSA/FSA eligible

10.0

1
943 people chose DreamCloud today!
60% Off Mattresses + 66% Off Bundles
  • For Side Sleepers: Combination of memory foam & coil technology provide comfort and support for side sleepers
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Hybrid memory foam and innerspring coils
  • Firmness: 4 comfort levels designed for every sleeper
  • Shipping: Fast, free delivery and returns. Ships in 1-2 business days.
  • Trial Period: 365-night in-home trial
  • Warranty: Everlong Warranty™
  • Financing Options: Splitit, Affirm, HSA/FSA eligible

9.9

2

9.9

Up to 50% Off Mattresses + 66% Off Bundles
  • For Side Sleepers: 5 layer design relieves pressure points, aches, and pains for side sleepers
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Gel-inflused memory foam with cooling cover
  • Firmness: Medium
  • Shipping: Fast, free delivery and returns. Ships in 1-2 business days
  • Trial Period: 365-night in-home trial
  • Warranty: Nectar Forever Warranty™
  • Financing Options: Splitit, Affirm, HSA/FSA eligible

9.9

2
Up to 50% Off Mattresses + 66% Off Bundles
  • For Side Sleepers: 5 layer design relieves pressure points, aches, and pains for side sleepers
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Gel-inflused memory foam with cooling cover
  • Firmness: Medium
  • Shipping: Fast, free delivery and returns. Ships in 1-2 business days
  • Trial Period: 365-night in-home trial
  • Warranty: Nectar Forever Warranty™
  • Financing Options: Splitit, Affirm, HSA/FSA eligible

9.8

3

9.8

Spring Sale - 20% Off Sitewide
  • For Side Sleepers: Side sleeper support designed to relieve pressure points & support body contours
  • Sizes: Twin, Twin XL, Full, Short Queen, Queen, RV King, King, Cal King
  • Materials: Hybrid blend of memory foam and individually wrapped pocket coils
  • Firmness: Soft, medium, firm, and luxe
  • Shipping: Free delivery and returns, 3-10 business days
  • Trial Period: 120-night in-home trial
  • Warranty: Limited lifetime warranty
  • Financing Options: Klarna, Katapult, HSA/FSA

9.8

3
Spring Sale - 20% Off Sitewide
  • For Side Sleepers: Side sleeper support designed to relieve pressure points & support body contours
  • Sizes: Twin, Twin XL, Full, Short Queen, Queen, RV King, King, Cal King
  • Materials: Hybrid blend of memory foam and individually wrapped pocket coils
  • Firmness: Soft, medium, firm, and luxe
  • Shipping: Free delivery and returns, 3-10 business days
  • Trial Period: 120-night in-home trial
  • Warranty: Limited lifetime warranty
  • Financing Options: Klarna, Katapult, HSA/FSA

9.7

4

9.7

$300 Off Orders $1000+
  • For Side Sleepers: Lumbar zone support gives optimal spine support for side sleeping
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King, Split King, Split Cal King
  • Materials: Premium 3-inch Euro pillow top & dual carbon steel coil construction
  • Firmness: Luxury firm, firm, & plush soft
  • Shipping: Free white glove delivery and mattress removal
  • Trial Period: 365-night in-home trial
  • Warranty: Lifetime warranty
  • Financing Options: Klarna

9.7

4
$300 Off Orders $1000+
  • For Side Sleepers: Lumbar zone support gives optimal spine support for side sleeping
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King, Split King, Split Cal King
  • Materials: Premium 3-inch Euro pillow top & dual carbon steel coil construction
  • Firmness: Luxury firm, firm, & plush soft
  • Shipping: Free white glove delivery and mattress removal
  • Trial Period: 365-night in-home trial
  • Warranty: Lifetime warranty
  • Financing Options: Klarna

9.6

5

9.6

Up to 60% Off Mattresses
  • For Side Sleepers: 2" of dense polyfoam to cushion the body and give just the right level of comfort and support
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Dense polyfoam and premium memory foam with breathable cooling cover
  • Firmness: Medium firm
  • Shipping: Free delivery and returns
  • Trial Period: 180-night in home trial
  • Warranty: 10-year warranty
  • Financing Options: Affirm and Afterpay

9.6

5
Up to 60% Off Mattresses
  • For Side Sleepers: 2" of dense polyfoam to cushion the body and give just the right level of comfort and support
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Dense polyfoam and premium memory foam with breathable cooling cover
  • Firmness: Medium firm
  • Shipping: Free delivery and returns
  • Trial Period: 180-night in home trial
  • Warranty: 10-year warranty
  • Financing Options: Affirm and Afterpay

9.5

6

9.5

35% Off All Mattresses, code COCOON35
  • For Side Sleepers: 4 layers with essential support for side sleeping
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Hybrid and all-foam options
  • Firmness: Medium
  • Shipping: Free delivery and returns
  • Trial Period: 100-night in-home trial
  • Warranty: 10-year warranty
  • Financing Options: Cocoon by Sealy financing

9.5

6
35% Off All Mattresses, code COCOON35
  • For Side Sleepers: 4 layers with essential support for side sleeping
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Hybrid and all-foam options
  • Firmness: Medium
  • Shipping: Free delivery and returns
  • Trial Period: 100-night in-home trial
  • Warranty: 10-year warranty
  • Financing Options: Cocoon by Sealy financing

9.4

7

9.4

15% Off Sitewide, code BG15
  • For Side Sleepers: Pillowtop layer for added plush experience and increased softness
  • Sizes: Mini Crib, Oval Crib, Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Organic hybrid and latex options
  • Firmness: Ultra-plush to extra-firm
  • Shipping: Free ground shipping
  • Trial Period: 125 days
  • Warranty: 20 year limited warranty
  • Financing Options: Affirm

9.4

7
15% Off Sitewide, code BG15
  • For Side Sleepers: Pillowtop layer for added plush experience and increased softness
  • Sizes: Mini Crib, Oval Crib, Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Organic hybrid and latex options
  • Firmness: Ultra-plush to extra-firm
  • Shipping: Free ground shipping
  • Trial Period: 125 days
  • Warranty: 20 year limited warranty
  • Financing Options: Affirm

9.3

8

9.3

$225 Off + Free Pillows with code BUYERSGUIDE
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Premium memory foams, state of the art coil systems, soft luxurious fabrics.
  • Firmness: Mattress is flippable offering medium-soft to firm options
  • Shipping: Free shipping within contiguous 48-states
  • Trial Period: 120-night trial
  • Warranty: 100% money-back guarantee
  • Financing Options: Affirm

9.3

8
$225 Off + Free Pillows with code BUYERSGUIDE
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Premium memory foams, state of the art coil systems, soft luxurious fabrics.
  • Firmness: Mattress is flippable offering medium-soft to firm options
  • Shipping: Free shipping within contiguous 48-states
  • Trial Period: 120-night trial
  • Warranty: 100% money-back guarantee
  • Financing Options: Affirm

9.2

9

9.2

30% Off + Free In-Home Set-Up & Removal
  • For Side Sleepers: Top comfort layers cushion the shoulders, hips, and spine while the coil system adds heavy-duty support, structure, and stability for side sleepers
  • Sizes: Twin, Twin XL, Full, Queen, King, California King
  • Materials: Cool-touch ArcticTex™️ cover, graphite-infused AirFoamICE™️, and patented spine-aligning HDMax™️ Tri-Zone™️ support coils
  • Firmness: Plush, luxury firm, and firm
  • Shipping: Free delivery, complimentary in-home setup and removal for mattresses and bases until 12/1
  • Trial Period: 120-night in-home trial
  • Warranty: Limited lifetime warranty
  • Financing Options: Affirm, HSA/FSA

9.2

9
30% Off + Free In-Home Set-Up & Removal
  • For Side Sleepers: Top comfort layers cushion the shoulders, hips, and spine while the coil system adds heavy-duty support, structure, and stability for side sleepers
  • Sizes: Twin, Twin XL, Full, Queen, King, California King
  • Materials: Cool-touch ArcticTex™️ cover, graphite-infused AirFoamICE™️, and patented spine-aligning HDMax™️ Tri-Zone™️ support coils
  • Firmness: Plush, luxury firm, and firm
  • Shipping: Free delivery, complimentary in-home setup and removal for mattresses and bases until 12/1
  • Trial Period: 120-night in-home trial
  • Warranty: Limited lifetime warranty
  • Financing Options: Affirm, HSA/FSA

9.2

10

9.2

30% Off TEMPUR-Cloud, code CLOUD30
  • For Side Sleepers: Adapts to your weight, shape and temperature for personalized comfort and support
  • Sizes: Twin, Twin XL, Full, Queen, King, Split King, Cal King
  • Materials: Hybrid memory foam and premium spring coils with washable cooling cover
  • Firmness: Medium
  • Shipping: Free delivery
  • Trial Period: 90-day in-home trial
  • Warranty: 10-year warranty
  • Financing Options: Amazon Rewards Visa

9.2

10
30% Off TEMPUR-Cloud, code CLOUD30
  • For Side Sleepers: Adapts to your weight, shape and temperature for personalized comfort and support
  • Sizes: Twin, Twin XL, Full, Queen, King, Split King, Cal King
  • Materials: Hybrid memory foam and premium spring coils with washable cooling cover
  • Firmness: Medium
  • Shipping: Free delivery
  • Trial Period: 90-day in-home trial
  • Warranty: 10-year warranty
  • Financing Options: Amazon Rewards Visa

Our Top Choice

10.0

1

10.0

60% Off Mattresses + 66% Off Bundles
  • For Side Sleepers: Combination of memory foam & coil technology provide comfort and support for side sleepers
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Hybrid memory foam and innerspring coils
  • Firmness: 4 comfort levels designed for every sleeper
  • Shipping: Fast, free delivery and returns. Ships in 1-2 business days.
  • Trial Period: 365-night in-home trial
  • Warranty: Everlong Warranty™
  • Financing Options: Splitit, Affirm, HSA/FSA eligible

10.0

1
943 people chose DreamCloud today!
60% Off Mattresses + 66% Off Bundles
  • For Side Sleepers: Combination of memory foam & coil technology provide comfort and support for side sleepers
  • Sizes: Twin, Twin XL, Full, Queen, King, Cal King
  • Materials: Hybrid memory foam and innerspring coils
  • Firmness: 4 comfort levels designed for every sleeper
  • Shipping: Fast, free delivery and returns. Ships in 1-2 business days.
  • Trial Period: 365-night in-home trial
  • Warranty: Everlong Warranty™
  • Financing Options: Splitit, Affirm, HSA/FSA eligible

Compare Features

For Side Sleepers
Best for Side Sleepers
1.
Best Adjustable Bed
2.
3.
4.
5.
6.
7.
8.
9.
10.
Deal
60% Off Mattresses + 66% Off Bundles Up to 50% Off Mattresses + 66% Off Bundles Spring Sale - 20% Off Sitewide $300 Off Orders $1000+ Up to 60% Off Mattresses 35% Off All Mattresses, code COCOON35 15% Off Sitewide, code BG15 $225 Off + Free Pillows with code BUYERSGUIDE 30% Off + Free In-Home Set-Up & Removal 30% Off TEMPUR-Cloud, code CLOUD30
Deal 60% Off Mattresses + 66% Off Bundles Up to 50% Off Mattresses + 66% Off Bundles Spring Sale - 20% Off Sitewide $300 Off Orders $1000+ Up to 60% Off Mattresses 35% Off All Mattresses, code COCOON35 15% Off Sitewide, code BG15 $225 Off + Free Pillows with code BUYERSGUIDE 30% Off + Free In-Home Set-Up & Removal 30% Off TEMPUR-Cloud, code CLOUD30
For Side Sleepers
Combination of memory foam & coil technology provide comfort and support for side sleepers 5 layer design relieves pressure points, aches, and pains for side sleepers Side sleeper support designed to relieve pressure points & support body contours Lumbar zone support gives optimal spine support for side sleeping 2" of dense polyfoam to cushion the body and give just the right level of comfort and support 4 layers with essential support for side sleeping Pillowtop layer for added plush experience and increased softness Top comfort layers cushion the shoulders, hips, and spine while the coil system adds heavy-duty support, structure, and stability for side sleepers Adapts to your weight, shape and temperature for personalized comfort and support
For Side Sleepers
Combination of memory foam & coil technology provide comfort and support for side sleepers 5 layer design relieves pressure points, aches, and pains for side sleepers Side sleeper support designed to relieve pressure points & support body contours Lumbar zone support gives optimal spine support for side sleeping 2" of dense polyfoam to cushion the body and give just the right level of comfort and support 4 layers with essential support for side sleeping Pillowtop layer for added plush experience and increased softness Top comfort layers cushion the shoulders, hips, and spine while the coil system adds heavy-duty support, structure, and stability for side sleepers Adapts to your weight, shape and temperature for personalized comfort and support
Sizes
Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Short Queen, Queen, RV King, King, Cal King Twin, Twin XL, Full, Queen, King, Cal King, Split King, Split Cal King Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Queen, King, Cal King Mini Crib, Oval Crib, Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Queen, King, California King Twin, Twin XL, Full, Queen, King, Split King, Cal King
Sizes
Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Short Queen, Queen, RV King, King, Cal King Twin, Twin XL, Full, Queen, King, Cal King, Split King, Split Cal King Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Queen, King, Cal King Mini Crib, Oval Crib, Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Queen, King, Cal King Twin, Twin XL, Full, Queen, King, California King Twin, Twin XL, Full, Queen, King, Split King, Cal King
Materials
Hybrid memory foam and innerspring coils Gel-inflused memory foam with cooling cover Hybrid blend of memory foam and individually wrapped pocket coils Premium 3-inch Euro pillow top & dual carbon steel coil construction Dense polyfoam and premium memory foam with breathable cooling cover Hybrid and all-foam options Organic hybrid and latex options Premium memory foams, state of the art coil systems, soft luxurious fabrics. Cool-touch ArcticTex™️ cover, graphite-infused AirFoamICE™️, and patented spine-aligning HDMax™️ Tri-Zone™️ support coils Hybrid memory foam and premium spring coils with washable cooling cover
Materials
Hybrid memory foam and innerspring coils Gel-inflused memory foam with cooling cover Hybrid blend of memory foam and individually wrapped pocket coils Premium 3-inch Euro pillow top & dual carbon steel coil construction Dense polyfoam and premium memory foam with breathable cooling cover Hybrid and all-foam options Organic hybrid and latex options Premium memory foams, state of the art coil systems, soft luxurious fabrics. Cool-touch ArcticTex™️ cover, graphite-infused AirFoamICE™️, and patented spine-aligning HDMax™️ Tri-Zone™️ support coils Hybrid memory foam and premium spring coils with washable cooling cover
Firmness
4 comfort levels designed for every sleeper Medium Soft, medium, firm, and luxe Luxury firm, firm, & plush soft Medium firm Medium Ultra-plush to extra-firm Mattress is flippable offering medium-soft to firm options Plush, luxury firm, and firm Medium
Firmness
4 comfort levels designed for every sleeper Medium Soft, medium, firm, and luxe Luxury firm, firm, & plush soft Medium firm Medium Ultra-plush to extra-firm Mattress is flippable offering medium-soft to firm options Plush, luxury firm, and firm Medium
Shipping
Fast, free delivery and returns. Ships in 1-2 business days. Fast, free delivery and returns. Ships in 1-2 business days Free delivery and returns, 3-10 business days Free white glove delivery and mattress removal Free delivery and returns Free delivery and returns Free ground shipping Free shipping within contiguous 48-states Free delivery, complimentary in-home setup and removal for mattresses and bases until 12/1 Free delivery
Shipping
Fast, free delivery and returns. Ships in 1-2 business days. Fast, free delivery and returns. Ships in 1-2 business days Free delivery and returns, 3-10 business days Free white glove delivery and mattress removal Free delivery and returns Free delivery and returns Free ground shipping Free shipping within contiguous 48-states Free delivery, complimentary in-home setup and removal for mattresses and bases until 12/1 Free delivery
Trial Period
365-night in-home trial 365-night in-home trial 120-night in-home trial 365-night in-home trial 180-night in home trial 100-night in-home trial 125 days 120-night trial 120-night in-home trial 90-day in-home trial
Trial Period
365-night in-home trial 365-night in-home trial 120-night in-home trial 365-night in-home trial 180-night in home trial 100-night in-home trial 125 days 120-night trial 120-night in-home trial 90-day in-home trial
Warranty
Everlong Warranty™ Nectar Forever Warranty™ Limited lifetime warranty Lifetime warranty 10-year warranty 10-year warranty 20 year limited warranty 100% money-back guarantee Limited lifetime warranty 10-year warranty
Warranty
Everlong Warranty™ Nectar Forever Warranty™ Limited lifetime warranty Lifetime warranty 10-year warranty 10-year warranty 20 year limited warranty 100% money-back guarantee Limited lifetime warranty 10-year warranty
Financing Options
Splitit, Affirm, HSA/FSA eligible Splitit, Affirm, HSA/FSA eligible Klarna, Katapult, HSA/FSA Klarna Affirm and Afterpay Cocoon by Sealy financing Affirm Affirm Affirm, HSA/FSA Amazon Rewards Visa
Financing Options
Splitit, Affirm, HSA/FSA eligible Splitit, Affirm, HSA/FSA eligible Klarna, Katapult, HSA/FSA Klarna Affirm and Afterpay Cocoon by Sealy financing Affirm Affirm Affirm, HSA/FSA Amazon Rewards Visa

Mattress Buyer's Guide

A new mattress is a worthwhile investment if you're interested in upgrading your sleeping experience. Modern mattresses are specially designed to promote max comfort, support, and restfulness.

When you invest in a new mattress it's best to ensure that you purchase a mattress that is properly sized and designed such that it supports your sleeping style. Additionally, you'll want to confirm that the mattress is supported by a sturdy base, and includes an acceptable warranty as well as reasonable shipping costs. Once you've weighed out those considerations, you'll be able to determine whether a innerspring, foam, hybrid, or latex mattress is the best fit for your sleeping needs.

Visit our overall top pick for Mattresses for Side Sleepers, DreamCloud.


Our Top 3 Mattress Picks


1. DreamCloud - 10.0

DreamCloud combines premium materials into a luxury hybrid mattress and is a strong competitor in the world of enhanced deep sleep. Rather than leaning to an all-foam or innerspring construction, they’ve incorporated a mix of innovative materials that support, cool, and soothe you while you sleep. DreamCloud has accomplished the trifecta of mattresses with their model: dynamic comfort, affordable price, and high-quality construction. Since each person sleeps differently, we’ve taken a look at the key reasons the DreamCloud is reviewed as one of the best mattresses around. Read our full DreamCloud review.


2. Nectar - 9.9

Nectar uses high-quality materials like cooling gel memory foam in its mattresses. Nectar also gives you the freedom to try its mattresses risk-free for 365 days. Read our full Nectar review.


3. Helix - 9.8

Helix has joined the mattress market with a new approach that doesn't subscribe to the one-size-fits-all model. Helix offers over six different mattress models that align with your specific nighttime habits, body type, and sleeping positions. Because of this personalized mattress pairing, you'll find a bed that fits your sleeping style without spending too much money in the process.  Read our full Helix review.

ABOUT BUYER'S GUIDE



Navigating the many choices for every consumer purchase can be challenging. Our team spends hours doing research, combing through forums, and reading consumer reviews on even the most basic of household items, and we summarize that information in clear, precise comparisons.

Join the millions that have trusted BuyersGuide.org to help them make smarter buying decisions. We help our readers spend their money wisely and find the right product to suit their specific needs. Our independent expert reviews and data-driven shopping recommendations empower you find the meal delivery service that's right for you.

We leverage user data to understand decision-making and put the best products in front of each user. We tailor our comparisons to what matters to our user's needs, specific or broad. We keep our content up to date, we are constantly looking for new merchants and products to compare, and we are quick to remove any that are outdated or no longer meeting our standards.

Our rankings change day-to-day based on our proprietary algorithms that crunch data to identify top-performing products and tailor recommendations to exactly what our readers are looking for.