Find Your Perfect Slumber with the Best Memory Foam Mattress Toppers

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Are you tossing and turning all night, unable to get comfortable on your aging, uncomfortable mattress? Upgrading your entire mattress can be expensive, but adding a memory foam mattress topper is an affordable way to breathe new life into your bed.

Memory foam toppers mold to your body shape, cushion pressure points, and isolate motion so you can finally get the restful sleep you crave. With so many options on the market, it can be tricky finding the right one. That’s why we researched the top-rated brands and customer favorites to determine the best memory foam toppers that will transform your sleep.

In this guide, we’ll cover everything you need to know, from how memory foam works, to the factors to consider when shopping, to frequently asked questions. Read on to learn why thousands of sleepers swear by memory foam mattress toppers and how you can choose one tailored to your sleep position, body type, and budget. Sweet dreams await!

What Makes Memory Foam So Unique?

Memory foam, also called viscoelastic polyurethane foam, has a very unique feel and properties that set it apart from traditional mattress foams. Here’s a breakdown of what gives memory foam its signature contouring and cradling sensation:

It softens in response to body heat. When you lie down, your body heat causes the memory foam to soften and mold closely around your shape. This allows it to completely fill in gaps between you and the mattress for customized support.

It cushions pressure points. The close contouring of memory foam cushions areas like your shoulders, hips, and knees by spreading out your weight. This can significantly reduce pain and discomfort caused by pressure buildup.

It isolates motion. Memory foam has high density but also viscosity, meaning it responds slowly to pressure. This makes it excellent at absorbing movement so you don’t feel your partner changing positions or getting in and out of bed.

It returns to its original shape. When you get up, the memory foam warms back to room temperature and slowly bounces back to its original form. So you get the same contouring effect night after night.

It provides a hug and cradling feel. The combination of conforming support and deep pressure relief gives you the sensation of being gently “hugged” by the mattress. This allows your muscles to fully relax into a floating, cradled feeling.

For all these reasons, memory foam offers superior comfort and support for restful sleep. The material has revolutionized mattresses, pillows, and toppers by uniquely adapting to each person’s body.

Key Factors To Consider When Choosing a Memory Foam Mattress Topper

Memory foam toppers come in a wide variety of types, densities, thicknesses, and prices. With so many options, it can be hard to determine which is right for you. Here are the key factors to keep in mind:


Topper thickness typically ranges from 2 to 5 inches. Thinner 2-3 inch toppers offer light contouring and pressure relief while maintaining your mattress’s overall feel. Thicker 4-5 inch options provide maximum cradling support and might noticeably soften a firm mattress.

Pros of thicker toppers:

  • Deeper contouring and pressure relief
  • More impact on mattress firmness
  • Extended mattress lifespan

Cons of thicker toppers:

  • Could change mattress feel too much
  • Might be too tall with deep fitted sheets
  • More expensive


This refers to the weight of one cubic foot of memory foam, with denser foams being more durable. Most toppers range between 2 to 6 pounds.

  • 2-3 lb density: budget-friendly and great for occasional use
  • 4-5 lb density: balances comfort and longevity
  • 5-6+ lb density: highest quality with increased support

Firmness Level

Memory foam firmness is rated on the 1-10 scale, with 1 being the softest and 10 being the firmest. Toppers are commonly available in soft (2-4), medium (5-6), and firm (7-8) options. Back and stomach sleepers often prefer firmer foams, while side sleepers tend to like softer ones.

Type of Memory Foam

Traditional memory foam retains heat. Newer formulations like gel, copper, and plant-based infusions can help sleep cooler. Open-cell structures and ventilation channels also improve airflow.

Cover Material

Look for removable, machine washable outer covers made of breathable fabrics like cotton, bamboo rayon, or polyester blends. This allows easy cleaning to keep your topper fresh.


Expect to spend $50 to $300+ depending on thickness, materials, and size. Queen and king sizes cost more. Balancing your budget with desired features is important.

Sleeping Position

Your go-to sleep position influences the right firmness level. Side sleepers need deeper contouring for shoulders and hips, back sleepers need lumbar support, while stomach sleepers require minimal sinkage.

Bed Size

Twin, twin XL, full, queen, king, and California king toppers come in sizes to fit each mattress. Measure your mattress dimensions to ensure a proper fit.

Odor Potential

New memory foam may have an initial odor due to off-gassing. Letting your topper air out before use gets rid of smell faster.


Many toppers have warranties of 1 to 5 years. Higher densities and thicker options tend to have longer warranties.

Trial Periods and Returns

Some brands offer 90+ night sleep trials so you can test out a topper. Return policies vary, so check terms before buying.

Weighing all these factors will help you select the ideal memory foam topper tailored to your preferences and sleeping needs.

Top 5 Highest Rated Memory Foam Mattress Toppers

After extensive research analyzing reviews, ratings, policies, and customer satisfaction, we picked the 5 best memory foam mattress toppers currently available. Here are the creme de la creme:

1. TEMPUR-Topper Supreme

TEMPUR-Pedic is one of the original memory foam brands. Their 3 inch TEMPUR-Topper Supreme is their gold standard model loved for its incredible 5-pound density and perfectly contoured support.

Firmness: Available in soft, medium, and firm options. Great for side, back, and stomach sleepers.

Feel: Luxurious, deep contouring yet responsive support. The medium adapts well for different sleeping positions.

Materials: Features a removable cover and proprietary TEMPUR memory foam that doesn’t lose shape.

Sizes: Twin, twin XL, full, queen, king, California king.

Pressure Relief & Motion Isolation: Exceptional due to superior density and viscoelastic material. No partner disturbances.


  • All-around body conforming and amazing pressure relief
  • Minimal heat retention thanks to advanced memory foam formula
  • Durable yet responsive surface
  • Maintains shape night after night
  • 10-year warranty


  • Expensive but worth the investment
  • Some initial off-gassing odor

Best For: All sleepers wanting the renowned contouring and cradling feel of real TEMPUR material.

Prices: Queen $349, King $399

2. ViscoSoft Gel Topper

ViscoSoft specializes in gel-infused memory foam. The ViscoSoft 3 Inch Gel Topper layers cooled gel over high-density memory foam for a plush yet gently supportive feel.

Firmness: Medium plush (4), great for side and combination sleepers.

Feel: Lightly conforming with noticeable yet comfortable sinkage.

Materials: Gel-infused memory foam and down alternative filler. Removable bamboo cover.

Sizes: Twin, twin XL, full, queen, king, California king.

Pressure Relief & Motion Isolation: Excellent thanks to responsive memory foam.


  • Gel infusion keeps surface cooler
  • High density balance of comfort and support
  • Plush feel perfect for side sleeping
  • Antimicrobial and resistant to allergens, mold, and dust mites
  • 60-night risk free trial


  • Light residual odor needing a few days to air out
  • Not as thick or luxurious as pricier options

Best For: Hot sleepers wanting cooling gel-infused memory foam. Excellent for side sleepers.

Prices: Queen $150, King $180

3. Linenspa Gel Infused Topper

For a budget-friendly option, the Linenspa Gel Infused Memory Foam Topper offers comfortable contouring at a fraction of the price.

Firmness: Medium (5-6). Fits most sleep positions.

Feel: Light, adaptive cradling rather than deep sinking.

Materials: 2 inches of gel-infused memory foam. Soft microfiber cover.

Sizes: Twin, twin XL, full, queen, king.

Pressure Relief & Motion Isolation: Decent for the low price point.


  • Very affordable for all budgets
  • Gel infusion prevents overheating
  • Adds softness to firm beds
  • 3-year warranty


  • Thinner than other options
  • Not as dense or contouring
  • Some durability concerns long-term

Best For: Budget shoppers and those wanting a subtle memory foam feel.

Prices: Queen $60, King $80

4. Lucid Ventilated Plush Topper

With open-cell construction and ventilation channels, the Lucid Ventilated Plush Topper sleeps exceptionally cool.

Firmness: Medium plush (4-5). Ideal for side sleepers.

Feel: Airy, soft and responsive. Hugs without sinking too much.

Materials: 3 inches of open-cell memory foam. Tiny holes allow airflow.

Sizes: Twin, twin XL, full, queen, king, California king.

Pressure Relief & Motion Isolation: Great thanks to responsive yet cradling foam.


  • Gel beads and ventilation channels reduce heat retention
  • Softer plushness great for side sleeping
  • Open-cell technology for increased breathability
  • 5-year warranty


  • Slightly off-gassing initial odor
  • Delicate cover requiring gentle handling

Best For: Hot sleepers wanting a super breathable, cradling plush topper.

Prices: Queen $140, King $180

5. Sleep Innovations Dual Layer Topper

With a firmer support core and softer comfort layer, the Sleep Innovations Dual Layer Topper provides an ideal blend of cushioning and structure.

Firmness: Medium firm (6-7). Suits most positions.

Feel: Supportive yet gently contouring. Doesn’t sink too much.

Materials: 2 inches of quilted fiberfill top layer. 2 inches gel memory foam lower layer.

Sizes: Twin, full, queen, king.

Pressure Relief & Motion Isolation: Great thanks to the memory foam.


  • Unique 2-layer design ideal for heavier weights
  • Doesn’t sink too much or feel “stuck”
  • Gel layer prevents overheating
  • 10-year warranty


  • Not as plush or deep contouring as some preferences
  • Significant off-gassing odor at first

Best For: Those wanting lightweight cradling with firm base support. Excellent for heavier weights.

Prices: Queen $150, King $200

Frequently Asked Questions About Memory Foam Mattress Toppers

Looking into your first memory foam topper? Here are answers to some of the most common questions we get about these cozy additions.

How thick should a memory foam topper be?

Look for 2 to 4 inch toppers to strike a balance between comfort and affordability. Thinner 1-2 inch options mainly just change surface feel, while thicker 5 inch ones can be too high off your mattress. Overall, aim for 2 to 4 inches for noticeable contouring.

How do I choose the right firmness level?

Think about your typical sleep position and body type. Side sleepers and those under 130 pounds tend to prefer softer toppers around 2-4 on the 1-10 scale. Back and stomach sleepers, along with heavier individuals, often like firmer options around 6-8.

What’s the difference between memory foam density ratings?

Higher density memory foams are more durable and resistant to sagging over time. 2-3 pound density works well for occasional use while 4-5+ pound is recommended for lasting quality. Expect to pay more for higher density.

Does memory foam get hot? Any tips for sleeping cool?

Traditional memory foam retains heat but newer generations with gel, copper, or cooling infusions sleep cooler. Look for open-cell or ventilated construction to allow more airflow. Breathable covers also prevent heat buildup.

Will a topper significantly change the feel of my mattress?

Thinner 1-2 inch toppers only slightly alter feel while 2-3 inch provide noticeable contouring and 4-5+ inch profoundly affect firmness. Overall, adding a topper makes mattresses softer and more pressure relieving.

How long does it take a memory foam topper to fully expand?

Most toppers fully expand to their permanent shape within 24-72 hours but reach optimal loft and comfort after 2 weeks. Allow new roll-packed toppers 1-5 days to decompress and air out any odor.

How should I clean and care for a memory foam topper?

Spot clean stains with a damp cloth and mild detergent. For machine washing covers, use cold water and air dry. Don’t machine wash the actual foam. Rotate and flip your topper monthly to prevent uneven wear.

What’s the best way to transport or move a memory foam topper?

Carefully roll up the topper so it keeps its shape. For moving, keep it secured upright to avoid folding or creasing. Improper handling can damage its structure.

How can I extend the life of my memory foam topper?

Use a mattress protector to shield it from spills and stains. Rotate it monthly to evenly distribute weight. Replace your topper once it develops deep impressions or sags more than 1 inch.

Are memory foam toppers safe for kids and babies?

Yes, as long as the foam is CertiPUR-US certified to limit VOCs. Avoid very soft, deep-sinking toppers for small children who might have difficulty moving around.

Enjoy Deeper, More Restorative Sleep with a Memory Foam Topper

As you can see, adding a high quality memory foam mattress topper can make all the difference when it comes to sleeping deeply and waking refreshed. With their molding properties, pressure relieving cushioning, and motion isolating tendencies, memory foam toppers upgrade any mattress.

Carefully evaluate your comfort preferences, sleep position needs, and budget to select the ideal topper for your situation. Take time to air out new toppers before use. And don’t hesitate to return or exchange your topper during trial periods if it doesn’t meet your expectations.

Investing in the right memory foam topper tailored to your needs can extend your mattress lifespan, reduce aches and pains, and help you sleep soundly night after night. Sweet dreams and happy dozing! Don’t hesitate to contact me if you have any other memory foam topper questions.