10 Best Costco Mattress of December 2025

• Full size bed in a box: For supportive, dreamy sleeping, this mattress brings it home with plush layers. Plus, it comes in a box, so it's easier than ever to get a better night's rest
• Hybrid mattress: Mattress is designed with gel memory foam and 528 individual power packed wrapped coils for maximum lumbar support. Quilt foam gives you the ultra cozy comfort you crave
• Maintenance free: Made of hypoallergenic material to keep out dust mites, pollen, mold and pet dander—perfect for kids or adults who suffer from allergies
• Full size: Measures 53.25" W x 74.5" D x 10" H and is compatible with most full bed frames
• Ready for instant enjoyment: Arrives in a box. Simply unbox, cut the protective wrap, unroll and watch the mattress expand. Mattress is safe to sleep on immediately but can take 72+ hours for any risidual odors from packaging to dissipate and for mattress to completely expand based on ambient room temperature, humidity, air pressure & ventilation.

Signature Design by Ashley

• GET UP WITHOUT ANY PAINS- Novilla queen size mattress with 4 layers all-foam system, the foam mattress not too soft nor too firm for all sleep positions. This medium firm mattress is made of gel memory foam combined with comfort foam, plus high-density foam underneath, which aligns your spine and evenly disperses your body weight to relieve pressure points while you are sleeping.
• COOLING QUEEN MATTRESS FOR RESTFUL SLEEP- Novilla 10 inch queen size mattress is designed with gel-infused memory foam to keep you cool & stay comfortable all night long. Bamboo fabrics in the mattress surface to enhance 30% breath-ability. The middle foam layer is designed as an airflow channel to increase airflow through all areas of this queen foam mattress.
• ODORLESS & PLUSH FEEL- Mattresses are made of CertiPUR-US certified foam, without any harmful off-gassing and substances like formaldehyde, mercury, and other heavy metals. Removable queen bed mattress cover use skin-friendly rayon cotton fabric, heavenly soft to touch. Novilla queen memory foam mattress gives you a healthier and cloud-like experience.
• QUEEN MATTRESS IN A BOX & FITS ALL BED FRAMES- Such fun to receive a mattress that’s rolled and compressed in a box . Follow the instructions and see how the magic happens. It is easy to set up and fits all kinds of queen bed frames, even on the floor. Mattress is recommended 72 hours for air out and reshape.
• HASSLE FREE FOR RETURN & REFUND- Mattresses are covered by a 10-year limit and 30-days money-back return policy. With our professional customer care, we help deal with any dissatisfaction problems. You can enjoy this memory foam queen mattress without concerns while you are following your dream.

Novilla

• The right combination - Our special recipe for rejuvenating rest? Refreshing green tea and moisture-absorbing Activ charcoal infused into pressure-relieving memory foam that cradles your shape so you awake free of aches and pains and fresh as a daisy
• Pressure-relieving foams - 3 inches conforming memory foam, 2 inches soft, airflow enhancing comfort foam, and 7 inches durable, high density base support foam; ideal for side sleepers and petite to average weight sleepers
• Certipur US certified - Highest quality foam is Certipur US certified for durability, performance, and content
• Expertly packaged - Our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours
• Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs

Zinus

• Queen size bed in a box: For deep sleep you've always dreamed of, this body contouring memory foam mattress delivers; 12 inch mattress comes compressed and rolled in a box for your convenience
• Sleep soundly: Designed with layers of memory foam for firm support and pressure relief, all with an ultra plush feel. The support foam core reduces motion transfer for peaceful, undisturbed sleep
• Maintenance free: Made of hypoallergenic material to keep out dust mites, pollen, mold and pet dander—perfect for kids or adults who suffer from allergies
• Queen size: Measures 59” W x 79” D x 12” H and is compatible with most full bed frames
• Ready for instant enjoyment: Arrives in a box. Simply unbox, cut the protective wrap, unroll and watch the mattress expand. Mattress is safe to sleep on immediately but can take 72+ hours for any risidual odors from packaging to dissipate and for mattress to completely expand based on ambient room temperature, humidity, air pressure & ventilation.

Signature Design by Ashley

• 60" W x 80" L x 10.5" H
• The Original Cool Gel Product! Luxurious ventilated gel memory foam mattress is a superior choice over other memory foam mattresses
• Beautifully detailed charcoal gray and white cover has four way stretch knit that works with the memory foam to optimize its conforming properties
• Refreshing gel particles are infused into the high-density memory foam for a more comfortable sleeping surface; resilient high-density base foam conforms to your body, supports your back, and prevents tossing and turning at night
• High-quality memory foam conforms to your body while the cool gel regulates temperature; memory foam is naturally hypoallergenic and resistant to allergens, mold, bacteria, and dust mites and meets CertiPUR-US program standards for performance, emissions, and durability
• Medium-Firm Feel and Adjustable Base Friendly
• Mattress ships compressed, rolled in a box conveniently delivered to your door for easy set-up; frame/foundation/base not included
• 5 Star Customer Service; Available 7 days a week

Classic Brands

• 2 inches of gel-infused memory foam combined 3 inches of gel-infused foam draws heat away from your body for a more comfortable night's sleep
• 60" W x 80" L x 12" H
• 7 inches of conforming high-density base foam provides surrounding support and responsive relief that helps evenly distribute pressure points in any sleeping position
• Luxurious stretch knit quilted fiber cover
• Medium-plush feel and adjustable base friendly
• High-quality memory foam conforms to your body while the cool gel regulates temperature; memory foam is naturally hypoallergenic and resistant to allergens, mold, bacteria, and dust mites and meets CertiPUR-US program standards for performance, emissions, and durability
• Mattress ships compressed, rolled and shipped in a box conveniently delivered to your door for easy set-up; frame/foundation/base not included

Vibe

• Perfect for trips. Folded Size-30 x 25 x 11 inches. Sleeper-74 x 30 x 3.5 inches
• Use for overnight guests
• Light weight for easy moving
• Use for yoga or exercise
• Space Saver

American Furniture Alliance

• A layer of high density foam at the top and bottom of the mattress gives you a comfortable embracing feel to minimize the feeling of the coils
• 7" 15 gauge independently encased coils provide an equal weight distribution by contouring the curves of your body, relieving pressure points
• The reversible feature provides extra versatility enabling you to flip and rotate the mattress to even out the wear and last for years to come
• Foam in this mattress is made without PBDEs, TDCPP or TCEP (“Tris”) flame retardants, ozone depleters, mercury, lead and heavy metals. Foam is low in VOC emissions for indoor air quality (less than 0.5 PPM). Made without phthalates regulated by the Consumer Safety Product Commission. Non-removable and non-washable cover.
• Product dimensions: 75"L x 54"W x 8"H. Net weight: 68.5 lbs. Shipping dimensions: 56"L x 13"W x 13"H. Gross weight: 76 lbs.

Signature Sleep

• 3 The rayon made from bamboo fabric absorbs moisture, dries quickly, and helps the body breathe | Non-removable and non-washable cover
• Mattress dimensions – 75" W x 54" D x 13" H | Shipping dimensions – 57” L x 14” W x 14” H | Net Weight – 80 lbs. | Gross weight – 90 lbs | Feel – Plush
• Remove packaging within 72 hours, and allow an extra 48-72 hours for proper decompression
• Foam pillow top includes 1" of 3-Zone foam to provide a soft upper and lower body comfort with a firmer center to support lower back and hips
• 13" of independently encased coils provide an equal weight distribution by contouring the curves of your body, relieving pressure points in your body
• Foam is low in VOC emissions for indoor air quality (less than 0.5 PPM). Made without phthalates regulated by the Consumer Safety Product Commision

Signature Sleep

• The Milliard Memory Foam Tri-fold Mattress allows you to get a comfortable night's sleep wherever you go. Simply unfold the foam bed on the floor in any room, mobile home, or tent for a comfortable night's sleep. This bed easily accommodates all your sleeping needs then folds neatly away for storage in seconds.
• Memory foam is known for the therapeutic qualities and comfortable support. The Milliard tri-fold mattress is ventilated for air flow to help regulate sleep temperature for maximum support and comfort. Available in Twin, Full and Queen Size.
• The Milliard Memory Foam Tri-fold Mattress is the ideal solution to temporary sleeping accommodations. Perfect for unexpected sleep over guests, family reunion, dorm rooms, camping and traveling.
• The Milliard 6in. tri-fold mattress is constructed of 1.5in. of 3lb luxurious memory foam over a 4.5 inch supportive foam base for a great sleep experience. Our CertiPUR certified premium memory foam supersedes all with superior high density construction that will not lose its shape.
• Mattress includes removable jacquard ultra-soft bamboo cover with anti-slip bottom. Mattress in flat position measures 78in.x38in.x6in. When folded it measures 38in.x26in.x18in.

Milliard