Best 3 Inch Thick Memory Foam Mattress Toppers With Reviews

Three inches thick memory foam mattress topper provides a medium level of comfort and support. The average comfort and support work well for all types of sleepers. Additionally, average comfort and support provide many health benefits to individuals who suffer from back pains and pressure points.

 Here we’ve done the legwork and we are happy to introduce to you our top picks in the 3-inch thick memory foam toppers category. We hope this review will help you find one topper that will work for you. So without further ado, let us get started.

Best 3 Inch Thick Memory Foam Mattress Toppers: Comparison table




Cooling properties

Firmness Level



Gel Viscoelastic m​​​​emory foam


Temperature sensitive memory foam


20 years

Viscoelastic memory foam


Temperature Smart



5 years

Gel-infused memory


Cooling gel beads

Patented Nutra-Temp


10 years

Viscoelastic memory foam


Temperature sensitive memory foam

Firm and very supportive

3 year

Premium memory foam





10 years

Sculpted gel memory foam


Temperature sensitive memory foam



5 years

Best 3 Inch Memory Foam Mattress Toppers Reviews

What is special about it?

• Heavenly softness

The cloud9 brand is popular is well known for its extreme softness. It instantly makes a firmer mattress feel like sleeping on a cloud. While this topper is ultra-soft, the truth of the matter is that it still offers good support.

• Creates a cooler surface

The innovative cool gel viscoelastic memory foam used in this topper provides a cooler sleeping environment allowing you to wake up feeling refreshed and renewed.

• Impressive warranty

The warranty that stands behind this topper will make you buy instantly. 20 years limited warranty is an assurance that the cloud9 topper is built with great care using quality materials.

• Free of any toxic ingredient

The good thing with the USA made products is that they are made from high quality imported materials. This cloud9 topper does not contain any toxic ingredient that can harm you or the environment.

• Relieves painful pressure points

The Gel Infused Visco-elastic memory foam reacts to the body temperature and begins to mold itself to your body contours. The resulting fit distributes weight along the surface, relieving pressure, reducing back pains and increasing circulation for a deeper and sound sleep.


• Less supportive
• Chemical smell


  • Heavenly softness
  • Creates a cooler surface
  • Impressive warranty
  • Free of any toxic ingredient
  • Relieves painful pressure points
  • CONS

  • Less supportive
  • Chemical smell
  • Best 3 Inch Memory Foam Mattress Toppers Reviews

    What makes it a top pick?

    • Reduces nighttime tossing and turning

    The innovative Visco elastic memory foam responds to your body shape keeping all the pressure points properly cushioned. This helps you sleep peacefully without tossing and turning.

    • Temperature-smart technology

    Uncomfortable temperatures can rob you peace at night. However, this Visco-Elastic memory foam topper utilizes open-cell foam that adjusts to keep you warm when it is cold and cool when it’s hot.

    • Hypoallergenic

    The Visco Elastic memory foam topper is resistant to allergens a feature that makes it a good option for allergy suffers.

    • Conforming pressure relief

    The innovative hypoallergenic foam responds to pressure and takes cues from the body shape. The resulting individualized fit distributes weight more evenly relieving pressure points.

    • Quality backed by 5-year warranty

    You can buy with confidence that your purchase can last. Should anything go wrong with it before the lapse of the five years, you can get a refund or a replacement.


    • Tight plastic packaging traps odors
    • Lengthwise and widthwise, the sizes are inches shorter


  • Reduces nighttime tossing and turning
  • Temperature-smart technology
  • Hypoallergenic
  • Conforming pressure relief
  • Quality backed by 5-year warranty
  • CONS

  • Tight plastic packaging traps odors
  • Lengthwise and widthwise, the sizes are inches shorter
  • Best 3 Inch Memory Foam Mattress Toppers Reviews

    Why it is one of the best 3 inch memory foam mattress toppers?

    • CertiPUR-US certified

    The Novafoam gel memory foam mattress topper is made in the USA so there is nothing to worry about as far as safety is concerned. Certification under CertiPUR-US means that it meets all the safety parameters. Simply put, it is free from any hazardous chemicals.

    • Superior comfort

    If your old mattress has lost its comfort, adding this topper on it might change the way you sleep. It is soft and the gel beads infused memory foam adds a layer of comfort to your stiff mattress boosting its comfort.

    • Extends the life of your mattress

    Apart from enhancing the comfort of your mattress, this topper is going to make your mattress last longer. It bridges the direct contact between you and the mattress thus keeping it in good condition over years due to low pressure.

    • Durability

    The Novafoam gel-memory foam is backed by an impressive warranty. 10 years cover on all defects and workmanship will make you buy instantly.  The ten-year limited warranty is way above than the 3-year warranty from the big brand name.

    • Sleep deeper and cooler

    A premium memory foam infused with gel beads absorbs pressure and channels away excess heat. This brings about some cooling effects which make your night cooler and comfortable throughout.

    • 100% cotton cover with stain-release technology

    The good thing with cotton is the ease to clean. It is also machine friendly. What is more is the fact that it uses a stain-release technology that keeps odors and stain—causing bacteria away.


    • Inadequate support, you sink more into the foam


  • CertiPUR-US certified
  • Superior comfort
  • Extends the life of your mattress
  • Durability
  • Sleep deeper and cooler
  • 100% cotton cover with stain-release technology
  • CONS

  • Inadequate support, you sink more into the foam
  • Best 3 Inch Memory Foam Mattress Toppers Reviews

    What makes it special?

    • Very supportive

    The DreamDNA is firmer to provide enough support to all natural pressure points. Besides, this is a single layer of high-density memory foam. However, this is not to say that it feels like sleeping on concrete. This topper is soft enough to help you sleep comfortably.

    • Reduces body pains

    Lack of proper support has been flagged as a major cause of body pains. One benefit of this topper is that it’s designed to provide ample body support and prevent the buildup of pressure points. Above this, it molds nicely to your body contours and distributes the body weight evenly.

    • Eco-friendly

    The DreamDNA is made in the USA using environmentally friendly processes. Furthermore, it has met the American PURGreen certification standards. So no worry about such components like ozone depleters, harmful metals or any other unsafe components.

    • Extends the life of existing mattress

    This topper is going to give a lease of new life to your existing mattress. The 3 inches of high-density memory foam are designed to provide extra support in areas where your mattress is sagging. That is not all, it also reduces the pressure on your underlying mattress when you lay on it and this makes it last a little longer.


    • Does not auto-expand extra-effort is needed


  • Very supportive
  • Reduces body pains
  • Eco-friendly
  • Extends the life of existing mattress
  • CONS

  • Does not auto-expand extra-effort is needed
  • Best 3 Inch Memory Foam Mattress Toppers Reviews

    What makes it a top pick?

    • Flappable

    One cool thing that sets the Sleep-Innovations Sure-Temp topper apart is the fact that you can flip it depending on the feel you desire. One side is smooth to give a cradling comfort while the other side is sculpted for increased airflow and less cradling.

    • Minimal tossing and turning

    This high-quality topper uses a premium memory foam which responds to your body contours within a few minutes. This ensures you are well cradled eliminating pressure points- a common cause of night tossing and turning.

    • Durable

    This memory foam topper is made in the USA, meaning it’s made with the highest quality materials. As a result, it is able to hold its shape for many years. As per its warranty, you are covered for 10 years against anything that can be blamed on the manufacturer.

    • Best for side, back, and stomach sleepers

    No matter how you sleep, the topper will create an individualized comfort. Beyond this, it distributes body across the surface evenly. This helps reduce pressure points.

    • Environmentally friendly components

    Being made in the USA, it means that it has certified the CertiPUR-US laid out standards and practices that do no harm to human beings and environment.

    • Cushioned design

    The cushioned design adopted by this topper ensures an even surface and a soft support to the back, side, hips, and shoulders while sleeping. This ensures you wake up without body pains.

    Cons of this topper

    • Chemical odor that disturbs sleepers sensitive to smell
    • It is too hot


  • Flappable
  • Minimal tossing and turning
  • Durable
  • Best for side, back, and stomach sleepers
  • Environmentally friendly components
  • Cushioned design
  • CONS

  • Chemical odor that disturbs sleepers sensitive to smell
  • It is too hot
  • Best 3 Inch Memory Foam Mattress Toppers Reviews

    What makes it special?

    • Hypoallergenic and dust mite resistant

    If you are allergic, this Beautyrest mattress topper is going to be helpful. The fabrics making this topper are resistant to dust mites and also naturally antimicrobial.

    • Sleeps cool

    The Beautyrest features a specially designed memory foam that draws uncomfortable warm air from your body so you can keep cool throughout the night. On top of this, the openings on the textured surface provide for greater airflow. Finally, the gel traps and channels uncomfortable body heat away moderating the sleeping temperature.

    • Amazing comfort

    The memory foam used in this topper is temperature sensitive, this means that it adjusts to your body temperature and softens around the pressure points keeping you buoyant and cozy.

    • Eliminates motion transfer

    You and your partner can sleep comfortably without disturbance, no matter how one toss and turn at night. Thanks to the open structure that reduces motion transfer.


    • Require time to decompress, so it’s not usable on arrival
    • Start falling apart in a few months of usage


  • Hypoallergenic and dust mite resistant
  • Sleeps cool
  • Amazing comfort
  • Eliminates motion transfer
  • CONS

  • Require time to decompress, so it’s not usable on arrival
  • Start falling apart in a few months of usage
  • Summary

    Overall, all memory foams toppers reviewed above are great choices for anyone seeking quality sleep without buying a new mattress. While we advise you to take your time and weigh the pros and cons of each option before making the final decision, our editor settled for the Cloud9 Gel Queen 3 Inch 100% Gel Infused Visco Elastic Memory Foam Mattress Topper based on performance and quality.

    The cloud9 memory foam toppers help reduce body pain, relieve pressure points, increase circulation and creates a cooler sleep environment.

    Above all, the comfort and support it offers feel like sleeping on the cloud. Don’t forget to share with us what you finally settled at.