August 7, 2025

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10 Best mattress toppers for side sleepers of 2025

Save up to 41% off

Best Choice

1

Tempur-Pedic
Tempur-Pedic TEMPUR-Adapt + Cooling 3-Inch King Mattress Topper Medium Luxury Premium Foam, Washable Cover, Medium Cooling Topper,white

20% Off
Main highlights

Key Features and Benefits
Features 3-inch TEMPUR-ES Material, cooling cover, washable, and adapts to body shape for superior comfort and support.

Ideal Use Cases
Perfect for enhancing sleep quality at home, in dorms, RVs, camping, or for overnight guests.

Customer Reviews Highlights
Most praised for its cooling effect and comfort improvement, significantly enhancing sleep quality.
Key specs
- product dimensions:79.5 x 74.8 x 2.9 inches
- size:King
- color:White
- material:TEMPUR Material
- closure type:White
9.7

Exceptional

Our Rating

9.9
Gentle

9.5
Support

8.7
worth the money
How do we rank?

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Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

ELEMUSE
ELEMUSE King Size Dual Layer 3 Inch Memory Foam Mattress Topper, 2 Inch Cooling Gel Memory Foam and 1 Inch Thick Soft Pillow Top Mattress Pad Cover for Back Pain Relief, Bed Topper for Side Sleep

10% Off
Main highlights

Key Features
Dual-layer design combines cooling gel memory foam and plush down alternative pillowtop for cloud-like comfort and pressure-relieving support.

Ideal Use Cases
Perfect for those seeking relief from pain, hot sleepers, and anyone wanting to upgrade their mattress’s comfort without buying a new one.

Customer Praise
Highly praised for its cooling effect, significantly improving sleep quality and comfort, making it a favorite among users.
Key specs
- product dimensions:80 x 78 x 3 inches
- size:King
- color:White
- material:Gel Memory Foam
- closure type:Pull On
9.4

Excellent

Our Rating

9.9
quality of sleep

9.9
Easy installation

9.1
worth the money
3

Niagara Sleep Solution
Ultra Soft Queen Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green

40% Off
Main highlights

Ultra-Soft Bamboo Viscose Comfort
The Niagara Queen Mattress Topper offers ultra-soft comfort made from bamboo viscose, ideal for sensitive skin and eco-conscious users.

Ideal for Back Pain Relief
Perfect for those seeking back pain relief, offering cloud-like cushioning and support for a restful sleep.

Praised for Comfort and Cooling
Widely appreciated for its cooling effect and comfort, enhancing sleep quality without overheating.
Key specs
- product dimensions:80 x 60 x 2 inches
- size:Queen
- color:Green
- material:Bamboo Viscose
- closure type:Fitted
9.2

Excellent

Our Rating

9.1
Gentle

8.9
worth the money

8.7
Comfort
4

Linenspa
LINENSPA Memory Foam Mattress Topper - 3 Inch Gel Infused Memory Foam - Plush Feel - Cooling and Pressure Relieving - CertiPUR Certified - Dorm Room Essentials - Queen Size
Main highlights

Pressure Relieving Comfort
Plush gel-infused memory foam conforms to your body, providing personalized comfort and pressure relief.

Ideal for Mattress Rejuvenation
Perfect for reviving old mattresses or softening firm ones, enhancing overall sleep quality.

Praised Cooling Feature
Customers love the cooling gel infusion that prevents overheating and ensures a comfortable sleep.
9.1

Excellent

Our Rating

9.3
Light weight

9.1
lasts a long time

8.9
Support
5

Sleep Innovations
Sleep Innovations Cooling Comfort Gel Memory Foam Dual Layer Mattress Topper, 4 Inch, King Size, Pillow Top Cover
Main highlights

Enhanced Comfort and Support
The 4-inch dual-layer design combines gel memory foam and a cool-to-touch cover for maximum comfort and support.

Versatile Sleep Solution
Ideal for extending mattress life and improving comfort for all sleep positions.

Cooling Comfort Praised
Customers love the cooling effect and plush support, enhancing sleep quality.
Key specs
- product dimensions:80 x 76 x 4 inches
- size:King
- color:Cooling Comfort
- material:Gel Memory Foam
- closure type:Pull On
9.0

Excellent

Our Rating

9.1
lasts a long time

9.1
materials Quality

8.7
quality of sleep
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6

PERLECARE
PERLECARE 3 Inch Gel Memory Foam Mattress Topper for Pressure Relief, Premium Soft Cooling Sleep, Non-Slip Design with Removable & Washable Cover, CertiPUR-US Certified - Queen

28% Off
Main highlights

Enhance Mattress Lifespan
Affordable mattress topper extends mattress life by reducing discomfort.

Ideal for Comfort Enhancement
Perfect for adding softness and support to firm mattresses.

Praised for Cooling Comfort
Customers love its cool, sweat-free sleep experience.
8.8

Very Good

Our Rating

9.3
lengthen

9.3
Gentle

8.7
Comfort
7

COONP
COONP Queen Mattress Topper, Extra Thick Pillowtop, Cooling and Plush Mattress Pad Cover Cotton Top Bed Topper Protector with 8-21 Inch Deep Pocket

39% Off
Main highlights

Extra Thick Comfort
Enjoy a deeper sleep with this overfilled pillow top, providing luxurious comfort and even weight distribution.

Ideal for Hot Sleepers
The 400TC cotton surface wicks away sweat, regulating temperature for a cool, dry sleep.

Highly Praised Cooling
Customers love its cooling feature, keeping the bed comfortable without hot spots.
Key specs
- product dimensions:80 x 60 x 18 inches
- size:Queen
- color:White
- material:Cotton
- closure type:Pull On
8.7

Very Good

Our Rating

8.7
Gentle

8.4
quality of sleep

8.4
Comfort
8

Dreamsmith
Dreamsmith 3 Inch 7-Zone Queen Memory Foam Mattress Topper, Cooling Gel Infused Foam Mattress Pad, Queen Size Bed for Pressure Relief, CertiPUR-US Certified
Main highlights

Cooling Gel Infusion
Infused with cooling gel for exceptional breathability and comfort.

Versatile Use Scenarios
Ideal for dorms, RVs, and sofa beds, enhancing sleep quality.

Customer Praise for Comfort
Highly praised for its comfort and support, alleviating back pain.
Key specs
- product dimensions:79 x 59 x 3 inches
- size:Queen
- color:Purple
- material:Gel Memory Foam
- closure type:Pull On
8.6

Very Good

Our Rating

9.1
Temperature control

8.9
Comfort

8.7
quality of sleep
9

WhatsBedding
WhatsBedding 5 Inch Memory Foam Queen Mattress Topper 100% Cotton Top, Filled with Breathable & Soft Memory Foam Pillow Top,4 Elastic Straps, 80x60x5 Inch, Queen

41% Off
Main highlights

Soft Comfortable Sleep
5-inch thick foam ensures a deeper, more restful sleep.

Ideal for All Sleepers
Perfect for side, back, or stomach sleepers.

Breathable Cotton Praise
Customers love its soft and breathable cotton surface.
Key specs
- product dimensions:5 x 8 x 8 inches
- size:Queen 80x60x5 Inch
- color:White
- material:Cotton, Memory Foam
- closure type:Hook and Loop
8.3

Good

Our Rating
10

IULULU
Mattress Topper Queen, 3 Inch Gel Memory Foam Bed Topper for Queen Size Bed, CertiPUR-US Certified, Blue
Main highlights

Cooling Gel Comfort
Crafted with cooling gel-infused memory foam for a cool, comfortable sleep.

Ideal for Pain Relief
Perfect for enhancing sleep quality and alleviating pressure points.

Customer Praised Comfort
Highly praised for its plush comfort and supportive feel.
Key specs
- product dimensions:80 x 60 x 3 inches
- size:Queen
- color:Blue
- material:Memory Foam
- closure type:Pull On
8.2

Good

Our Rating

9.5
quality of sleep

9.3
Gentle

9.3
worth the money

10 Best mattress toppers for side sleepers of 2025

1

Tempur-Pedic TEMPUR-Adapt + Cooling 3-Inch King Mattress Topper Medium Luxury Premium Foam, Washable Cover, Medium Cooling Topper,white

9.9

9.5

8.7

How do we rank?

How do we rank?

Analyzing top stores

2

ELEMUSE King Size Dual Layer 3 Inch Memory Foam Mattress Topper, 2 Inch Cooling Gel Memory Foam and 1 Inch Thick Soft Pillow Top Mattress Pad Cover for Back Pain Relief, Bed Topper for Side Sleep

9.9

9.9

9.1

3

Ultra Soft Queen Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green

9.1

8.9

8.7

4

LINENSPA Memory Foam Mattress Topper - 3 Inch Gel Infused Memory Foam - Plush Feel - Cooling and Pressure Relieving - CertiPUR Certified - Dorm Room Essentials - Queen Size

9.3

9.1

8.9

5

Sleep Innovations Cooling Comfort Gel Memory Foam Dual Layer Mattress Topper, 4 Inch, King Size, Pillow Top Cover

9.1

9.1

8.7

6

PERLECARE 3 Inch Gel Memory Foam Mattress Topper for Pressure Relief, Premium Soft Cooling Sleep, Non-Slip Design with Removable & Washable Cover, CertiPUR-US Certified - Queen

9.3

9.3

8.7

7

COONP Queen Mattress Topper, Extra Thick Pillowtop, Cooling and Plush Mattress Pad Cover Cotton Top Bed Topper Protector with 8-21 Inch Deep Pocket

8.7

8.4

8.4

8

Dreamsmith 3 Inch 7-Zone Queen Memory Foam Mattress Topper, Cooling Gel Infused Foam Mattress Pad, Queen Size Bed for Pressure Relief, CertiPUR-US Certified

9.1

8.9

8.7

9

WhatsBedding 5 Inch Memory Foam Queen Mattress Topper 100% Cotton Top, Filled with Breathable & Soft Memory Foam Pillow Top,4 Elastic Straps, 80x60x5 Inch, Queen

10

Mattress Topper Queen, 3 Inch Gel Memory Foam Bed Topper for Queen Size Bed, CertiPUR-US Certified, Blue

9.5

9.3

9.3

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