Costco Mattress Review

This post was last updated on July 14th, 2019

Costco is a trusted brand among consumers in the United States. They are well-regarded for their customer-friendly services and excellent return policy. The well-known nationwide warehouse club retails a handful of mattress lines from different manufacturers to their registered members.

All the mattress brands under their umbrella are widely available at their various retail stores across the nation. In case you cannot find the desired product at the store close to your location, the company can ship to the store on request.

Of course, there are many things you need to consider before purchasing a mattress. You need to consider the place you’re buying from, since retailers’ return policy might be different from that of manufacturers. You should also consider the manufacturer as well.

Above all, you should consider the very product you want to buy before bringing out your wallet. This is where the Costco warehouse, with its friendly customer care services, will appeal to you. Costco has one of the best return policies in the United States.

They retail different lines of mattresses which include memory foam, latex and innerspring options from brands such as Novaform, Spring Air, Sleep Science, Sealy, and Stearns and Foster. In order to give you sufficient insights into the different features of these brands, this review looks at the basic characteristics of each mattress brand with a review of one of their best sellers. Here’s what we have installed for you:

What do I need to know about Costco Mattresses?

Costco is a retail warehouse company and does not manufacture any particular mattress brand. Rather, they retail various mattress brands from different manufacturers, some of which they have the exclusive right to market.

Since Costco sells different mattress brands, it might be confusing when you’re trying to choose from the different products on display at their showrooms if you’re not armed with the necessary details about the various brands they offer. Hence, you need a detailed review of mattress brands offered on-site so you can make an informed decision when planning to make a purchase.

However, you may need to become a registered member before you can make a purchase from any of Costco retail stores. As a policy, Costco allows only their members to make purchases at their various stores nationwide. Alternatively, you will be asked to pay a 5% upcharge for items sold online.

Although members can come with two guests, the guests cannot make a purchase until they become members themselves. You’re required to pay a $55 membership fee before you can start to enjoy the different benefits offered by the warehouse club.

So, if you are not a member yet, and you’re interested in buying one of the mattresses they offer, you will have to add their membership fee to the listed purchase price of the product before you can make your purchases. This will make you a member and you will start to enjoy the benefits offered by Costco retail stores including their bulk purchase offers.

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Basic features of different mattress brands sold by Costco

Novaform: Novaform mattresses are manufactured by Innocor, an American company that produces several different mattress brands. The Novaform mattresses are sold exclusively through Costco distribution channels.

novafoam from costco

Spring Air: The Spring Air mattress brand has been around since 1926. They specialized in the manufacturing of innerspring mattresses that are highly regarded for their unique support, firmness, and breathability.

Spring Air collections of spring mattresses offer great comfort and value for your money. Although Spring Air is well-known for their collections of spring mattresses, they now offer latex and foam mattresses to the market.

Spring Air collections of costco mattress

Sleep Science: The Sleep Science brand offers low to middle range priced memory foam mattress to the market through the Costco Warehouse. The manufacturer, South Bay International, has been in business since 1993. The Sleep Science line of mattresses offers a variety of top-notch products that meet the needs of different sleepers in terms of comfort and therapeutic value.The Sleep Science in costco

Sealy: Sealy is a popular brand and has been rolling out quality products to the market since 1906. Relatively recently the company was bought by Tempurpedic, turning a new page in the brand’s history and a fresh start with offerings among a broad range of innerspring, memory foam, and latex mattresses to the national market.

Sealy is a popular brand in costco

Stearns and Foster®: This brand is part of Tempur Sealy International and was founded in 1846. They offer a range of middle to luxury level mattresses, handcrafted by skilled and certified craftsmen. The intention is to engineer specially designed mattresses which can offer supreme comfort, combined with innovative technology.

carafting bed of Stearns and Foster in costco

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Let’s compare best sellers from each brand by Costco

  Novaform 14″ Serafina Pearl Gel Memory Foam Mattress Spring Air Grand 13 1/2″ Pillow Top Mattress Sleep Science Astoria 12″ Memory Foam Mattress Sealy Posturepedic Drakesboro Firm Tight Top Mattress Stearns & Foster® Estate Luxury Plush Pillow Top Mattress
Type of sleeper All kinds of sleepers Back and stomach sleepers All kinds of sleepers All kinds of sleepers Back and side sleepers
Height 14″ 13.5″ 12″ 10.5″ 14
Layers (besides cover) 3” gel memory foam +  3” support foam +  8” base foam 0.5″ Poly Foam + 1.75″ Convoluted Foam + 1.25″ Convoluted Foam + 2″ Poly Foam + 8″ 5-Zone Pocketed Coil + 0.75″ Lift Pad 2” Memory foam + 2” Memory foam + 8”    Proprietary Air Channel Base SealyCushion™ Air Foam + Response Coil System + SolidEdge HD System 1” PrimaSense Gel Foam + 1” PrimaSense Gel Foam + 1” PrimaSense SS Gel Foam + 2 cm Advanced Adapt Foam + 1.5” PrimaSense SS Gel Foam + 0.5” PrimaCore Gel Foam + 7” Coil System: IntelliCoil Advanced Coil System
Cover Luxurious soft fabric cover 4-way stretch knit fabric on Pillow Top Machine washable polyester blend cover with zipper Firm Tight Pillow Top Luxury Pillow Top made of stretch knit fabric
Firmness Medium  Firm Medium Firm Firm Medium Soft

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Detailed reviews for best sellers offered by Costco Mattresses

Below is a review of top-selling mattresses from each major brand available by Costco.

Novaform 14″ Serafina Pearl™ Gel Queen Memory Foam Mattress

Novaform 14 inches Serafina Pearl™ Gel Queen Memory Foam Mattress

Overview: Novaform 14” Serafina Pearl™ Gel Queen Memory Foam mattress is a best seller product in the industry.  It is an ideal product if you’re looking for a mattress that offers you a cool, deep, and restful sleep every night.

Product features

The mattress is constructed into three layers, which are: memory foam infused with patented gel pearls, support and base foam. The top layer used ensures a cool and restful sleep which is at the same time adequately supportive.

structure of novafoam bed mattress

The second layer offers improved breathability and support, whereas the bottom layer promotes premium stability, which is why it can handle any bodyweight.

The mattress has medium to slight firmness with excellent motion isolation, making it a great choice for couples.

Although we are talking about a rather expensive mattress, it is worth it as long as it can fit your budget, since it comes packed with great features.

  • Has a therapeutic effect on your sensitive body parts
  • Doesn’t allow restlessness as it promotes deep and sound sleep
  • Sleep very cool thanks to temperature regulation
  • Isolates any movement during sleep
  • Luxurious cover which is soft to touch
  • Helps keep your spine in a neutral position
  • It is expensive

Spring Air Grand 13 1/2″ Pillow Top Mattress

Spring Air Grand 13.5 inches Pillow Top Mattress

Overview: This a great mattress all around by Spring Air, as it features plentiful attributes which you will love.

Product features

The Spring Air Grand Pillow Top mattress offers superior back support with its spring unit and premium upholstery material. The foam is fully encased with a 900 Series 5-Zoned Pocketed Coil to make the mattress durable and able to provide sufficient support. The foam-encased coils provide enhanced edge support so you can use the mattress for other activities apart from sleep, as well as it creates great motion isolation.

The Quilted Pillow Top facilitates a restful and comfortable night’s sleep while the Visco Gel Memory foam provides proper Lumbar Support and relieves pressure where needed.

Overall, this luxurious and elegant mattress provides is great for neutral spine alignment, while it pampers the body with comfort.

  • Provides edge to edge support which increases sleep support by 20%
  • Offers Visco Gel lumbar support
  • Fully encased foam that guarantees great edge support, stability, and durability
  • Excellent motion isolation
  • Great pressure relief
  • The mattress is pricey

Sleep Science Astoria 12″ Memory Foam Mattress

Sleep Science Astoria 12 inches Memory Foam Mattress

Overview: The Astoria 12” Memory Foam Mattress Queen is part of the Sleep Science line and comes to offer great value with premium characteristics you will definitely appreciate.

Product features

This product helps to promote a superior night rest that gives you renewed energy through its plush feeling. The Astoria is constructed with 2 layers of 2” memory foam that conforms to the natural body contours and evenly distributes weight. Hence, the mattress helps to relieve pressure on sensitive body parts, and provides sufficient support for the spine.

One of the highlights in this mattress which make it stand out, is its Wedge support system, a patented technology which gives up to 20% more edge support.

It comes with a removable cover which features a zipper so you can take it off easily and machine wash it.

The foundation of this mattress features an 8 inches thick Air Channel Base, which comes with air channels in the polyurethane foam to offer a breathable surface. This feature ensures you sleep cool all night long.

  • Appropriate support for back, hips, and shoulder
  • Very friendly for side sleepers.
  • Can cater to any sleeping position
  • Helps counter heat retention with its cooling effect
  • Offers pressure relief
  • Features a cover which can be removed and machine washed
  • Wedge Support System for improved Edge support
  • CertiPUR-US approved memory foam
  • A 20-year warranty
  • Affordable and durable
  • The memory foam could generate excessive heat
  • Can be used only on a solid foundation

Sealy Posturepedic Drakesbor Firm Tight Top Mattress

Sealy Posturepedic Drakesboro Firm Tight Top Mattress

Overview: The Sealy Posturepedic Drakesboro Firm Tight Mattress is a mattress in the Sealy Essentials™ Collection, which provides comfort and all-over support that helps your body to relax fully so you can get the sleep you need.

Product features

This 10.5-inch thick plush mattress is a product you can rely on if you’re looking for a mattress that offers full support for your back and aligns your body to guarantee a comfortable sleep every night.

Another newly released brand of Sealy is Cocoon mattress, which sells very well recently. Different from this model, Sealy Cocoon is one of the best memory foam mattress

This hybrid mattress features the Sealy Embrace Coil for enhanced support and minimal motion transfer, whereas it comes with 2.5 inches border SolidEdge HD system to provide a sleeping surface which you can use to seat as well.

The technology used also involves the SealyCushion™ Air Foam and CoreSupport with reinforced gel foam for a pleasant and ultra-comfortable sleep.

Overall, a very promising mattress which is worth its place as a best seller.

  • Provides real support and supreme comfort for your body while you sleep
  • It is durable thanks to its tight top and coils used
  • Firm seating edge for your convenience
  • It is backed by a 10-year limited warranty
  • It seems that the mattress height is only 9 inches thick, unlike what the description says

Stearns & Foster® Estate Luxury Plush Pillow Top Mattress

Stearns & Foster® Estate Luxury Plush Pillow Top Mattress

Overview: This luxuriously handcrafted mattress is part of the Stearns and Foster® Estate line. The mattress features a classic yet elegant looking mattress which is supportive and comfortable all around, offering a cloud-like sensation.

Product features

The Stearns and Foster® Estate Luxury Plush Pillow Top Mattress offers the softness that provides great comfort for both back and side sleepers. Its PrimaCool™ Gel Memory Foam enhances pressure relief and promotes luxury plush the gives you a cloud-like sensation while you sleep.

This is a multi-layered mattress featuring a hybrid structure of different patented foams by the Stearns and Foster®, combined with an IntelliCoil® Advanced Coil System of 14.87 gauge. The solid structure and support are enhanced by a PrecisionEdge™ System so you can use the whole sleeping surface for seating as well.

The different foams used include Advanced Adapt™ Foam which minimizes motion disturbance and comforts the sleeper, as well as PrimaSense™ Gel Foam for a cooler breathable mattress which cradles the body.

The Pillow Top comes with a stretch knit fabric for added comfort and enhanced breathability. Along with the air vents which come with this mattress construction, it appears that you will sleep extremely cool in this mattress.

The back support layers will ensure you are properly supported. Plus, there is no need to flip or rotate this mattress.

Overall, the Stearns and Foster® Estate Luxury makes a great choice for a high-end mattress.

  • Sleeps quite cool thanks to its air vents, breathable pillow top and gel foam layer
  • Soft comfort for back and side sleepers
  • It features enhanced pressure relief
  • Provides luxury plush feel
  • Beautiful handcrafted design
  • The coils offer excellent support
  • Added edge support system
  • Expensive

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The Costco warehouse, no doubt, is a good place to look when you’re shopping for mattresses that offer great comfort for your money. Their various retail stores provide you with a wide range of mattress brands to choose

This gives you the opportunity to choose from different alternatives that fall within your budget. Remember, you have to be a registered member of Costco Warehouse Club before you can make a purchase from their retail stores.

However, as long as you overcome this minor hurdle, a whole new world of opportunities will stand before you. Trust one of the best-sellers features in this review, or try any of the other top sellers and you won’t be disappointed.

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