8 Best Mattress Topper for Side Sleepers 2021: The Definitive Guide and Awards

What is your favorite sleeping posture? Do you feel comfortable sleeping on your back or stomach? Or maybe you are the one who twists and turns numerous times at night, trying to find and adjust in the best sleeping posture. But if you are a defined side sleeper or lateral snoozer who likes to snuggle up in the bed and find comfort in sleeping onto one side, you are not alone. Unfortunately, most beds are not suited for side sleeping. During side sleeping, the bodyweight isn’t evenly distributed on the cushioning mattress. Such a sleeping posture exerts pressure on certain body parts, including shoulder and hips. The result?—waking up to a groggy morning with numbness, shoulder pain, stiffness, and restless night sleep.

While there are some mattresses engineered explicitly for the side sleepers, it can be pretty expensive. A cost-efficient alternative is investing in the best mattress topper for side sleepers. These mattress toppers are designed to provide extra comfort and depth in areas you need the most. It gives enhanced sink ability and softness; hence your weight is evenly distributed while side sleeping. Here we have a checklist of some of the best mattress toppers for side sleepers!

A detailed review of the best mattress toppers for side sleepers

1. Best Overall: ViscoSoft 3 Inch Memory Foam Mattress Topper

ViscoSoft 3 Inch Memory Foam Mattress Topper

Are you looking for the best memory foam mattress topper for side sleepers? ViscoSoft has tailor-made a revolutionary gel-infused memory foam mattress topper that optimizes airflow and reduces trapped body heat. Its well-ventilated design evenly distributes the body heat and renders you a good night’s sleep. Leveraging high-density memory foam of 3 inches, this mattress topper seamlessly aligns your spine, relieves the pressure points, and prevents your body from sinking in the foam. It is one of the best mattress toppers for the side sleepers that allow an uninterrupted sleep, balanced support, and comfort. 

Another imperative benefit of this mattress is that it eliminates motion transfer and contours that the body curves support the neck and back. It weighs almost 40 pounds, making it one of the durable mattresses for lifelong usage. It has breathable gel-infused ultra-open cell memory foam with rayon from a bamboo cover that keeps the sleeping temperature neutral while improving alignment and circulation. This mattress is adaptable to all sleeping posture. Furthermore, it features a slip-resistant with its adjustable elastic straps that keep the mattress topper firm to the bed and eliminates the hassle of re-adjusting it constantly.

  • Made of 3 inches high-density memory foam
  • Helps in preventing aches and sprains
  • Aligns the spine and body curves to distribute the body weight uniformly
  • Renders uninterrupted comfortable sleep
  • Comprises of gel-infused breathable memory foam
  • It can be removed and washed with ease.
  • Offers a neutral sleep temperature suitable for all sleeping positions
  • Some users have reported of an awful smell
  • The adjustable elastic straps may wear out with prolonged usage.

The mattress topper also has a removable and washable cover, so you need not spend a fortune replacing it every year. It has a machine-washable bamboo-rayon cover.

2. Superior Quality: ViscoSoft 4 Inch Pillow Top Mattress Topper

ViscoSoft 4 Inch Pillow Top Mattress Topper

If you want the best mattress pad for side sleepers, opt for the serene dual layer mattress pad from ViscoSoft featuring 4-inch pillow top gel memory foam mattress topper. Intrinsically designed to offer comfort to the users, this mattress topper goes the extra mile to relieve pressure points and provides a peaceful sleep. At its core, there are 2.5 inches of gel-infused memory foam to neutralize the temperature and 1.5 inches of softness that offers an added plush layer pressure-relieving comfort. 

The serene dual layer of this mattress pad renders support and softness and relieves your pain points and soreness. Featuring the goodness of plush pillow top and gel-infused memory foam, this mattress topper can easily upgrade any old mattress, which is no longer offers support and provides an extra layer cushioning comfort. It has adjustable straps to fit the edges of the bed.

  • It is available in multiple sizes to suit various bed sizes.
  • It offers the best of both 1.5″ plush pillow top and 2.5″ gel-infused memory foam.
  • It has tested mechanisms that eradicated foul smell from the mattress topper.
  • Features easily washable cover pad
  • Best suited for all sleeping positions, especially side sleepers.
  • Eliminates motion movements
  • Relieves pain points and soreness
  • It is expensive

This mattress topper is durable and long-lasting and has a removable washing cover pad, which is tested for piling, appearance, shrinkage to ensure that users get the best-in-class mattress topper for a perfect sleep.

3. Best budgeted: LUCID 4 Inch Mattress Topper

LUCID 4 Inch Mattress Topper

The classic mattress topper from Lucid has 4 inches thick plush gel memory foam that offers comfortable and soft bedding to the users. It is a well-ventilated ultra-soft mattress topper at a reasonable price. This is one of the highest-rated best memory foam mattress topper for side sleepers which allows the deeper sink to cradle your body curves seamlessly. The mattress topper is infused with gel material that evenly adjusts according to the body so you can have a cooling temperature. Its design features ventilation to improve breathability and airflow. Using this topper is a savior on your wallet as you need to change your mattress to suit your sleeping position. It offers value for money with high quality and hygiene.

  • Features a well-ventilated design for airflow
  • Eases the pain points and soreness
  • It has a contouring memory foam that aligns with the body curves
  • It offers a deeper sink that is tailor-made to suit your sleeping needs
  • It is infused with gel material to radiate a cool and soothing feel
  • It evenly distributes body weight.
  • Not suited for those suffering from orthopedic ailments
  • Lacks complete firmness

If you are looking for a budget-friendly sleeping mattress topper, Lucid offers its vast range. It will render a peaceful sleep and is indeed a value for money spent.

4. Best Quality: TEMPUR Supreme 3-Inch Medium Firm Mattress Topper

TEMPUR Supreme 3-Inch Medium Firm Mattress Topper

Are you looking for a mattress topper? Wouldn’t it be fascinating if you had a mattress topper that can be used for multiple purposes? Yes, the mattress topper from Tempur is a one-stop solution for enhancing your sleep health not just at home but even while you are traveling. It is a supreme mattress topper with a multi-usage feature. It is a 3 inches foam mattress topper that hugs your body curves smoothly and provides comfort while sleeping. While lying down on this mattress topper, you won’t feel excessive pressure on the shoulder or hip as the weight is evenly distributed, and the mattress topper is designed to offer personalized comfort to the users. It is a medium-firm mattress topper that also adjusts the body temperature and provides a cooling effect while sleeping. Besides, it comes with a washable cover to get rid of those dust and allergens with ease. Hence, it is a supreme mattress topper with a multi-usage feature and is durable than an average mattress topper.

  • Made of 3 inches memory foam
  • Best fit for multi-purpose usage
  • It is durable, sturdy, and long-lasting
  • It has a machine washable cover for cleaning
  • It can adapt to the body curves and temperature
  • Evenly distributes body weight for a comfortable sleep
  • Offers excellent relief for back pain
  • Some users reported about its firmness
  • The size is small for a king-size bed

It is designed with innovative technology to offer long-lasting comfort without shelling unnecessary bucks from your wallet with the hassle of replacements.

5. Great Support: 100% Natural Latex Mattress Topper

100% Natural Latex Mattress Topper

If you are of the view that memory foam mattress toppers are the only top-notch style mattress toppers available in the market, wait until you try the latest natural latex mattress topper from Pure Green. It is made from 100% natural latex that offers enhanced comfort and support as you won’t spend another day sinking in your mattress topper. It is substantial and helpful for those having backache. It is a natural latex mattress topper with enhanced comfort and support.

Due to the presence of natural latex, the product is much more durable and exhibits extraordinary performance. It is a heat neutral mattress topper containing tiny air chambers that allows free airflow. Although it cannot make your bed cooler, a 2-inch mattress topper can create a buffer between your memory foam mattress and your body. This mattress topper has complied with the highest VOC standards and is valued for its aesthetic and performance standards. It is designed with extreme precision and undergoes a superior production technique.

  • It is made from 100% natural latex
  • Enables instant comfort and support while sleeping
  • Features tiny air chambers for free airflow
  • It is medium-firm and best suited for those avoiding sinking in the mattress
  • It has a cubic fit
  • The mattress topper has a foul smell.

This mattress topper is the best fit regardless of the sleeping pattern you are comfortable with. It is one of the budget-friendly and natural made products to help you improve your sleep health.

6. High Comfort: Milemont Mattress Topper

Milemont Mattress Topper

Well known as one of the best mattress toppers for side sleepers, the Mattress Topper King is a gel-infused mattress topper designed for comfort. It has a breathable surface that instantly renders a cooling sensation by absorbing the body heat. Sleeping on this mattress topper can relive your pain points and allows the body weight to distribute evenly. This mattress topper seamless contours your body shape and renders a peaceful sleep. It is hence a perfect combination of firmness and cushioning that offers support and comfort.

Besides, it is a US-certified mattress topper that has been tested for rendering healthy sleep to its users. Indeed a great alternative to replacing expensive mattresses after a certain span. It is durable and measures 80*76 inches and comes with a 5 years warranty. This mattress offers medium firmness with plush cushioning for extra comfort.

  • Made of 2-inch gel-infused memory foam
  • Offer high comfort, resilience, and support
  • Best fit for a king-size bed
  • Seamlessly contours to body curves and aligns the spine
  • Offers instant cooling and absorbs body heat
  • Hundreds of tiny holes to allow breathability and airflow
  • Not the best fit for those suffering from backache or spondylitis
  • The memory foam is not much dense

If you are looking for highly comfortable mattress toppers offering medium-firm support that allows your body to flexibly adjust while side sleeping, then an investment in this mattress topper is worth every penny.

7. Great Support: Sleep Innovations 4-inch Mattress Topper

Sleep Innovations 4-inch Mattress Topper

The innovative mattress topper from Sleep Innovation is a king-sized mattress topper designed to offer enhanced support to its users. This 4 inches mattress topper features a dual-layer of infused gel memory foam and quilted fiber filling. It provides luxurious comfort for those sleeping on their side, stomach, or the back. It is a power-pack mattress topper with 2inches of quilted fiber and 2 inches of gel memory foam that will improve your sleep health. So users can experience twice the comfort in a budgeted price. Designed to help you stay cool at night, it has a breathable surface that absorbs body heat and neutralizes it. It also has a conveniently washable cover that enhances its longevity even with prolonged usage.

  • It is a 4 inches dual layer mattress topper
  • Features 2 inches of gel memory foam and quilted fiber for increased support
  • It neutralizes the body temperature 
  • It seamlessly aligns with the body curves and reduces pain points.
  • The best alternative to buying an expensive mattress
  • It can trap the outside moisture.

This is a US-certified mattress offering 10 years of warranty and is one of the durable memory gel mattress topper available in the market.

8. Enhanced Firmness: D & G Mattress Topper

D & G Mattress Topper

No longer do you need to wake up with a cramp on your neck or back pain if you have this premium mattress topper. This mattress topper has been tested as one of the best mattress pad for side sleepers as it is filled with 1400GSM of super soft gel-fiber. It is indeed a very thick mattress topper that offers the perfect support to your body while sleeping. It has a skin-friendly soft fabric, and its alternative down filling makes it’s more comfortable than an average mattress topper. It has secured anchor bands to hold the mattress in a firm position.

For easy care convenience, you can tumble dry it on low heat and give a cold wash twice a year. This is one of the best mattress toppers offering thick memory foam mattress pad designed for comfort and relieves pain, especially for those suffering from back and hip pain.

  • Offers luxuriously comfortable bedding
  • It is ideally suited for side sleepers
  • It has a clever design that allows the mattress pad to adapt to any mattress depth from 6″ to 22″.
  • Highly durable for prolonged usage
  • Ease of maintenance with a cold wash
  • Some people claimed it doesn’t offer value for money.

It is the best fit for looking for a mattress with moderate firmness and excellent support and comfort.

A buyer’s guide to finding the perfect mattress topper

Replacing a mattress is a hassle, so to ease the peril, there are a plethora of mattress toppers available in the market. But how do you select the one best fit for your sleeping needs? Let’s find out!

1. Mattress material type

  • Cotton: These are usually the thinner type of mattress topper, machine-wash friendly, and best fit for using over a prolonged span as it blocks stains. However, it doesn’t offer optimal support and functions best with pillow-top mattresses.
  • Wool: Offering extra warmth and maximized support, wool mattress toppers are quite expensive. It is best suited for any bed and absorbs moisture, and renders comfort and support. It is ideal for those suffering from chemical, mold, or dust allergies, as wool is resilient to these allergens.
  • Latex: It is a durable and relaxing mattress topper, hypoallergenic, and nontoxic.
  • Memory Foam: It is a lightweight mattress topper, with a thick density that adjusts to the body curves and relieves pain points.
  • Down Feathers: Characterized as fluffy, soft, and lightweight, this type of topper can regulate body heat and is best for those having night sweats. It is highly durable and keeps you fresh in summer and warm in winter.

2. Mattress Pad depth

A mattress topper can range from Ling, Queen, Double bed, or twin size, so it is imperative to invest in the one that fits your mattress size. Besides the size, the mattress pad’s depth is even essential, depending upon your sleeping requirements.

  • Standard: For a standard mattress ranging between 7-9 inches, an ideal mattress pad depth should range between 7-14.5 inches.
  • Deep: A perfect mattress pad for a deep mattress having 10-15 inches should have a depth of almost 15 inches.
  • Extra Deep: For an extra-deep mattress having 15-22 inches, the mattress depth should be equivalent.

3. Provides overall support and comfort

Choose a mattress that provides extra comfort and support. If you are suffering from back pain or need additional support for your limbs, memory foam, or latex mattress topper is an ideal fit. These toppers can firmly hold your body shape and support your natural sleeping posture.

4. Quality and price in comparison to a new mattress

A mattress topper is the best alternative rather than buying a new mattress but don’t get blinded by the belief that a high-priced mattress topper is superior. It is imperative to do due diligence and select a mattress topper best suited to improve your sleep health.

5. Body heat

Memory foam and latex toppers can make you feel hot even after adding ventilating tubes or infused gel cooling as they absorb body heat. In comparison, toppers made of wool or down feather cool you down during summers and offers extra warmth in winter.


1. Can the mattress pad make the bed more comfortable?

Mattress toppers made of fiberfill or featherbeds offers an extra layer of cushioning between the user and the mattress. The viscoelastic memory foam mattress is, however, the best-in-class mattress topper designed to provide enhanced comfort and renders a sound sleep by absorbing body heat. Some heated mattress can give extra warmth during winter.

2. Are all mattress toppers designed to offer comfort?

Some toppers, mostly made of cotton, polyester, or vinyl, provide a protective layer to enhance the mattress’s durability. In contrast, there are some other waterproof mattresses toppers designed to prevent accidental leakage or spills. Others can offer comfort and reduce the infiltration of allergens like dust mites, pet dander, and mold.

3. Do I need to place the mattress topper over the mattress pad?

Usually, yes, a mattress topper is placed above the mattress pad, but some individuals opt for a more firm bed, so in that case, you can place a mattress pad on top of the mattress topper.

4. What is the difference between the mattress pad and mattress topper?

A mattress pad adds a plush layer of cushioning to provide support and comfort while sleeping. In comparison, a mattress topper is a thicker version of the mattress pad that improves the durability of the mattress and offers a personalized bedding experience.


A sound sleep is imperative for the proper functioning of the body. While investing in new mattresses can be pretty expensive, the gel-infused memory foam mattress toppers are an excellent alternative. It not only offers comfort but protects the mattress from wearing out even after prolonged usage.

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