We researched long and hard to replace our Costco Mattress Topper.

We recommend using the Linenspa 3-inch Gel Infused Memory Foam Queen Mattress Topper as it is reasonably priced.

We know it can be hard to buy the right mattress.

Even if you’re an expert shopper, there are still so many options that it’s easy for anything but a perfect purchase to slip through the cracks.

That’s why we created this blog post on what makes Costco mattresses different from others and how their mattress toppers compare with other brands!

If you found our breakdown of these topics helpful, check out our other informative content here.

Review contents

The Best Costco Mattress Topper

We’ve spent much time discussing how to make your mattress more comfortable.

You may have thought, “What if I don’t have a traditional bed?”

Fear not! Costco has you covered with their memory foam mattress topper on sale for an unbeatable price.

If you’re considering buying one of these mattresses or want some help deciding which type is best for you and your family.

Costco wholesale truly is a superstore – you can purchase nearly any grocery or home item in bulk.

But did you know that Costco carries mattresses as well? If you are not into the idea of ordering an online mattress, Costco is the best place to go and view the mattress in person before you buy.

If you are OK with buying mattresses online but want to view them first, all of them in stores can also be found online.

TEMPUR-Flex Supreme Breeze Mattress

Tempur-Pedic is the industry’s gold standard of memory foam mattresses due to the premium material used, special force point relief, and motion isolation it provides sleepers.

There is a Tempurpedic mattress for every type of sleeper, with five mattress collection experts in everything from back pain to chilling and pressure relief. Tempur-Pedic collection contains the TEMPU-LUXEAdapt, TEMPUR-ProAdapt, TEMPUR-Adapt, TEMPUR-lUXEbreeze, and TEMPUR-PRObreeze.

Each collection comes in a range of firmness choices, and while these mattresses are on the pricier end, they are a wise investment in your sleep and promised to last, backed by a ten-year warranty.

The Tempur-Flex top mattress is known for its extra chill feel. It is a hybrid design, machining the support of coils with the relaxation of medium foam in medium firmness, making the Supreme Breeze the best choice for the average sleeper looking for a durable, relaxed bed.

Tempur-Pedic TEMPUR-Cloud Supreme Breeze 11.5-Inch Soft Cooling Foam Mattress, Queen, Made in USA, 10 Year Warranty

$3,516.79  in stock
Amazon.com
as of May 18, 2024 2:10 am

TEMPUR-Adapt (Supreme) 3" Memory Foam Mattress Topper, Queen,White

$419.00
$224.00
 in stock
2 new from $224.00
2 used from $215.18
Free shipping
Amazon.com
as of May 18, 2024 2:10 am

TEMPUR-Flex Hybrid Prima Medium Mattress

$2,535.75  in stock
Amazon.com
as of May 18, 2024 2:10 am

GhostBed

All 4 GhostBed mattresses, the GhostBed Luxe, the GhostBed, GhostBed Flex, and the GhostBed 3D Matrix, excel in cooling.

For warm sleepers mainly, you cannot go wrong with any models. There is also an extensive range of materials used across Ghostbed mattresses; some utilize the contouring comfort of memory foam, while others spec breathable stuff like innerspring and latex coils.

These mattresses are moderately priced, and almost all models are chill-to-the-touch.

GhostBed Ultimate 10 Inch Mattress - Cooling Gel Memory Foam Mattress - Medium Firm Feel with Breathable, Cool-to-The-Touch Cover - Made in The USA - CertiPUR-US Certified - Twin

$219.99  in stock
2 new from $219.99
Free shipping
Amazon.com
as of May 18, 2024 2:10 am

GhostBed Classic 11 Inch Cool Gel Memory Foam & Latex Mattress - Medium-Firm Feel, Made in The USA, Twin XL

$649.99  in stock
Amazon.com
as of May 18, 2024 2:10 am

GhostBed 10 Inch RV Mattress Short Queen, Cool Gel Memory Foam Low Profile Short Queen Camper Mattress, Medium-Firm Feel, Made in The USA

$799.99
$689.99
 in stock
Amazon.com
as of May 18, 2024 2:10 am

Molecule

The Molecule is a mattress brand based in America that targets sleep science to provide comfort, optimal support, and pain relief to athletes and active individuals.

Molecule special mattresses have even earned approval from celebrity athletes like Tom Brady and Russell Wilson.

If you are a dedicated athlete or love to stay active, you will be happy to wear the Costco carries six versions of Molecule One and Molecule Two.

Both are memory foam mattresses with pretty different firmness levels, fit for a range of sleepers.

  • The Molecule mattress is made for restorative sleep. With it, your body can heal from exercise or regular wear and tear. By promoting the best thermoregulation, the Molecule is engineered to raise the standard of your sleep.
  • The Molecule 1 is one of the extremely few eco-friendly foam mattresses. This is thanks to a proprietary production process that needs ninety-seven percent emissions when matched to industry-standard producing processes.
  • Athletes like the Molecule mattresses are endorsed by professional athletes Alex Morgan, Russell Wilson, and Michael Phelps.

Molecule CopperWELL 12" Cooling Gel Memory Foam Medium Plush Mattress, Queen

$699.00  in stock
Amazon.com
as of May 18, 2024 2:10 am

Molecule CopperWELL 13" Hybrid Cooling Gel Memory Foam and Encased Coil Medium Firm Mattress, King

$1,149.00  in stock
Amazon.com
as of May 18, 2024 2:10 am

MOLECULE 3" Triple Zone PRO Pressure-Relieving Gel Memory Foam Mattress Topper, Queen

$219.99
$153.99
 in stock
Amazon.com
as of May 18, 2024 2:10 am

Should you buy a mattress from Costco?

There are undoubtedly advantages and disadvantages to deciding whether to purchase a mattress at Costco.

A Costco mattress includes ease, wide selections, and significant pricing matched to other retailers. If you are already planning a trip to this wholesale store, it makes sense to consider buying your next mattress from here.

It is also perfect to consider many mattresses from many brands, all from one retailer.

There are also some downsides to buying a mattress from Costco, the essential being that it is excellent to buy directly from the brand.

Buying directly from the brand makes the process perfect, mainly when dealing with sleep trial periods, warranty claims, and returns. You will also almost forever save cash by shopping directly with the brand.

The good

Whether you are looking for a five-hundred memory foam mattress or a $5,000 luxury king-sized split mattress with an adjustable frame and base, you will find something that will match your mattress needs.

Costco provides mattresses from various producers, including Sleep Science, Sealy, NovaFoam, Comfort Tech, Beauty Rest, and Spring Air. Shoppers can pick from a cal king, queen, king, standard, or twin mattress size and buy a complete set of mattress foundations.

Costco consumers’ ratings were above average, and some customers reported reduced pain with new mattresses, particularly with the Tempur-Pedic and Novaform lines.

This warehouse club is trusted among consumers and is famous for its excellent customer relaxation and generous return policies.

Even when reviewers noted issues with the mattresses, they specified the return policy as a benefit to shopping at Costco.

Since the store is in most big cities, finding a club to pick up a mattress or perhaps even try one out is simple.

The company

Costco is a famous, nationwide warehouse club that requires membership to complete purchases.

Most members purchase food and household items in bulk at drastically reduced prices. Membership begins at $55 per year and permits members to bring up to 2 guests shopping with them, although guests are not allowed to purchase.

Depending on what else you buy at Costco, do not forget to consider membership fees to the buy price for your mattress.

Molecule CopperWELL 12" Cooling Gel Memory Foam Medium Plush Mattress, Queen

$699.00  in stock
Amazon.com
as of May 18, 2024 2:10 am

Features

  • Advanced Cover: Cool-to-the-touch cover with MOLECULEshield antimicrobial treatment and cooling technology that never washes out and always feels comfortably cool
  • Innovative Copper: The CopperWELL copper infused gel memory foam open cell structure provides the perfect blend of pressure relief, support, and breathability
  • RecoveryFLO 3-Zone Support: Precision-contoured 3D geometric surface provides targeted, self-adjusting support for different parts of the body
  • Bed in a box: compressed and conveniently delivered to your door
  • Made in the USA: All foam used in MOLECULE products is manufactured to the strictest environmental standards, CertiPUR-US certified, and made in the USA

Molecule CopperWELL 13" Hybrid Cooling Gel Memory Foam and Encased Coil Medium Firm Mattress, King

$1,149.00  in stock
Amazon.com
as of May 18, 2024 2:10 am

Features

  • Innovative Copper: The CopperWELL copper infused gel memory foam open cell structure provides the perfect blend of pressure relief, support, and breathability
  • Advanced Cover: Cool-to-the-touch cover with MOLECULEshield antimicrobial cover protection treatment
  • MOLECULEedge Coil System: Foam encased coils for advanced edge support, reducing or eliminating that roll-off feeling
  • Superior Airflow: AirTEC foam layer features 5x the airflow vs. traditional memory foam and provides responsiveness and buoyancy with unprecedented airflow
  • Made in the USA: All foam used in MOLECULE products is manufactured to the strictest environmental standards, CertiPUR-US certified, and made in the USA. Delivered conveniently compressed to your door

MOLECULE 3" Triple Zone PRO Pressure-Relieving Gel Memory Foam Mattress Topper, Queen

$219.99
$153.99
 in stock
Amazon.com
as of May 18, 2024 2:10 am

Features

  • Cool-to-the-touch cover with MOLECULEshield treatment to protect against bacteria, fungus, mold, mildew, odors, and degradation due to microbial growth
  • Comfort Layer: RestoreFLO premium gel memory foam with an open-cell structure for exceptional pressure relief and offers a breathable, comfortable sleep surface
  • Dynamic Response: RecoveryFLO Precision-contoured 3D geometric surface with 3 zones provides hyper-targeted, self-adjusting support for different parts of the body
  • Instantly Upgrade Any Mattress: Achieve the ideal temperature for optimized rest and wellness with cooling memory foam and temperature regulating cover that wraps like a fitted sheet to avoid the topper from sliding out of place
  • Made in the USA: All foam used in MOLECULE products is manufactured to the strictest environmental standards, CertiPUR-US certified, and made in the USA

GhostBed Ultimate 10 Inch Mattress - Cooling Gel Memory Foam Mattress - Medium Firm Feel with Breathable, Cool-to-The-Touch Cover - Made in The USA - CertiPUR-US Certified - Twin

$219.99  in stock
2 new from $219.99
Free shipping
Amazon.com
as of May 18, 2024 2:10 am

Features

  • 4 LAYERS OF COMFORT - The 10” GhostBed Ultimate has 3 specialty foams and our signature cool-to-the-touch breathable cover. Note: manufacturing tolerance is 1”
  • PRESSURE RELIEF FROM HEAD TO TOE - Gently contouring gel memory foam and our exclusive Ghost Flex Transition Foam balance out a medium-firm feel, creating the perfect combination of pressure relief, durability, and motion isolation
  • ALL-NIGHT COOLING - Open-cell, gel-infused memory foam keeps the core of the mattress cool, while our signature Ghost Ice cover gives you a cool-to-the-touch sensation the moment you lie down
  • MADE IN THE USA - All GhostBed mattresses, including the GhostBed Ultimate, are proudly made in the USA with CertiPUR-US certified materials
  • BED IN A BOX CONVENIENCE - Simple unboxing and set up. Move the box to the desired room, pull the sealed mattress out of the box, carefully cut the plastic compressing the bed, and let your mattress fully expand for 48-72 hours for best results

GhostBed Classic 11 Inch Cool Gel Memory Foam & Latex Mattress - Medium-Firm Feel, Made in The USA, Twin XL

$649.99  in stock
Amazon.com
as of May 18, 2024 2:10 am

Features

  • 4 LAYERS OF COMFORT - Crafted from high-quality cooling gel memory foam, high-density support foam and aerated latex, the 11” GhostBed Classic merges luxury and durability to help you get amazing sleep
  • WAKE UP FEELING REFRESHED - High-density foam core supports spinal alignment, alleviates hip and back pain, and relieves stiffness; it’s soft, supportive and springy - but with minimal motion transfer
  • PERFECT FOR ALL SLEEPERS - With its balanced, medium-firm feel, the GhostBed Classic is a great option for sleepers of all types: stomach, back, side and combo
  • CERTIPUR-US CERTIFIED - Sleep soundly knowing you’re snoozing on CertiPUR-US certified materials
  • MADE IN THE USA - All GhostBed mattresses, including the GhostBed Classic, are made in the USA with the highest quality materials

GhostBed 10 Inch RV Mattress Short Queen, Cool Gel Memory Foam Low Profile Short Queen Camper Mattress, Medium-Firm Feel, Made in The USA

$799.99
$689.99
 in stock
Amazon.com
as of May 18, 2024 2:10 am

Features

  • 3 LAYERS OF COMFORT - Crafted with high-density support foam, cooling gel memory foam, and a soft, plush cover, the GhostBed RV mattress camper Queen Short blends luxury and durability to help you get amazing sleep on the road
  • PERFECTLY SIZED FOR YOUR RV - Your home away from home deserves the best. Take comfort on the road with the GhostBed RV Queen Short mattress for RV camper, with a 10" profile that's sized for your RV or camper
  • IDEAL FOR EVERYONE - Balanced medium-firm feel makes the GhostBed RV Short Queen mattress a great match for all sleeping styles, including stomach, back, side, and combo
  • WAKE UP FEELING REFRESHED – The GhostBed Short Queen RV mattress has a High-density foam core that supports spinal alignment, alleviates hip and back pain, and relieves stiffness; it’s soft, supportive, and springy—but with minimal motion transfer
  • MADE IN THE USA - All GhostBed RV mattresses, including the GhostBed camper mattress Short Queen, are made in the USA and CertiPUR-US certified

Tempur-Pedic TEMPUR-Cloud Supreme Breeze 11.5-Inch Soft Cooling Foam Mattress, Queen, Made in USA, 10 Year Warranty

$3,516.79  in stock
Amazon.com
as of May 18, 2024 2:10 am

Features

  • 11.5-INCH MATTRESS: Soft mattress formulated from TEMPUR material to provide support for your body and helps distribute body weight evenly across the mattress.
  • COOLING COVER: Performance fabric cover that’s lightweight, breathable and infused with innovative cooling technology to help create a cooler sleeping surface.
  • TEMPUR MATERIAL: Extra-soft TEMPUR-ES material is infused with PureCool for cooling comfort, determining the mattress feel and level of TEMPUR-Adapt and drawing excess heat away from the body.
  • LAYERS OF SUPPORT: Formulated from TEMPUR material, the ultra-breathable TEMPUR-Climate layer provides support, distributes body weight and channels excess heat out of the mattress. The base layer serves as the “base” for the TEMPUR material above it, and is also designed to help disperse heat from the mattress.
  • 10-YEAR WARRANTY: 10-Year warranty for comfort you can rely on.

TEMPUR-Adapt (Supreme) 3" Memory Foam Mattress Topper, Queen,White

$419.00
$224.00
 in stock
2 new from $224.00
2 used from $215.18
Free shipping
Amazon.com
as of May 18, 2024 2:10 am

Features

  • 3" MEDIUM MATRESS TOPPER: Instantly improves the comfort of any mattress, evenly absorbing the force of your body and its pressure points to reduce tossing and turning so you can wake up feeling refreshed
  • PRESSURE-RELIEVING MEMORY FOAM: Signature TEMPUR material adapts to your unique shape, weight, and temperature to offer the same pressure-relieving comfort and support found in our mattresses
  • REDUCED MOTION TRANSFER: Designed to reduce motion transfer so you can rest undisturbed even when you're sleeping beside your partner, kids, or pets, helping everyone get a blissful night of sleep
  • MACHINE-WASHABLE COVER: Protected by an ultra-soft, hypoallergenic cover featuring Safe-Guard Technology, and the cover can be removed and machine washed as needed for easy cleaning
  • QUEEN SIZE TOPPER: Fits neatly over queen size beds, and the Staytight corner straps keep your topper securely in place by creating a nonslip connection to your mattress

TEMPUR-Flex Hybrid Prima Medium Mattress

$2,535.75  in stock
Amazon.com
as of May 18, 2024 2:10 am

Features

  • 10-INCH MATTRESS: Medium-firm mattress that combines all the sleep-transforming benefits of TEMPUR material with a new, dynamically responsive feel.
  • ADAPTIVE LAYERS: Designed with a Dynamic Support Layer that is made of innovative precision coils specially engineered to work with the TEMPUR-Response material layer to actively react to your body’s movement, giving you the adaptative support, pressure relief, and motion dispersal that only TEMPUR material can deliver.
  • COOLING TECHNOLOGY: Designed with the innovative SmartClimate System, the mattress features a top layer of fabric that draws moisture away from the body while the inner layer provides cool-to-the-touch comfort.
  • REMOVABLE COVER: The EasyRefresh top cover offers pillowy softness and is removable and washable for your convenience.
  • 10-YEAR WARRANTY: All mattresses are built in the United States and backed with the manufacturer's limited 10-year warranty for comfort you can rely on.

Best Cheap Mattress Toppers 2024 (Top 5 Picks!)