It is always difficult when it comes to decide and making final call choosing extra firm cal king mattress, hence we are here today so be sure to check the product reviews that will solve your confusion and save time. Reviews are a great way to find out if the product is right for you and whether it has any design flaws. If there are multiple bad reviews, you may want to look at other products. Negative reviews can tell you a lot about the product, including things you may not have thought to consider. They can tell you about any potential issues with the product. They can also tell you about issues with the manufacturer’s customer service. To help you out, we’ve collected reviews of what we think are the extra firm cal king mattress this year. Before you proceed with anything, read through our thoughts on the top extra firm cal king mattress, as well as an overview of what you need to know when considering your buying
This is the ultimate buyers guide extra firm cal king mattress.
A Quick Comparison of Our Favorites
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Signature Design by Ashley Chime 12 Inch Medium Firm Memory Foam Mattress, CertiPUR-US Certified,...
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The Best extra firm cal king mattress
Lucid 10 Inch Memory Foam- California King Size Mattress – Firm – Gel Infusion – Hypoallergenic Bamboo Charcoal- Mattress in a Box
$440.79
in stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- MEMORY FOAM INFUSIONS: This comfortable memory foam mattress is infused with bamboo charcoal to enhance breathability and capture odors to keep your bed clean and fresh, as well as gel infusions to help you sleep cooler
- PRESSURE RELIEVING MEMORY FOAM: This all-foam mattress has layers of comfort foam and memory foam that contour to your shape and align the spine for pressure relieving comfort all night long
- THREE FEELS TO ACCOMMODATE ALL SLEEP STYLES: With a standard 10-inch profile and three different feels, this mattress is great for all sleep styles; a firm feel is perfect for stomach sleepers
- RELIABLE AND QUALITY COMFORT: CertiPUR-US Certified to meet the highest quality standards, this mattress has a 10-year limited warranty and can be relied on to provide comfort for all your loved ones through every stage of life
- MATTRESS IN A BOX AND ARRIVES COMPRESSED: Your memory foam mattress is compressed, rolled, and arrives in a box right to your doorstep; mattress will expand more quickly in a warm room, but please allow 24-72 hours for mattress for full expansion
Novilla California King Mattress, 12 Inch Gel Memory Foam Cal King Mattress for a Cool Sleep & Pressure Relief, Medium Firm Feel with Motion Isolating, Bliss (NV0M801-12-CLK)
$572.15
in stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding.General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding.
- COOL & HIGHLY BREATHABLE- Novilla california king mattress constructed with a 4-layer all-foam system. The foam mattress on top is a gel-infused memory foam that keeps you cool. The egg crate designed foam layer increases airflow through all areas of this california king memory foam mattress. Mattresses’ quality cover with Bamboo fabrics also enhance 30% breath-ability. Ensures you stay asleep longer with this cal king mattress.
- RELIEVES PAINS & DAMPENS PARTNER’S MOVEMENTS- Novilla 12'' gel memory foam medium firm cal king mattress includes 4 different foam layers. Gel memory foam is combined with comfort foam to distribute pressure and mold to your body. And the two layers high density foam that improve durability, which to give your body support for proper spinal alignment. Also to resist sagging and prevent roll-off. Whether you sleep alone or next to a partner, there is no disruption.
- A SAFE & COMFORTABLE SLEEP ENVIRONMENT- Mattress is made of CertiPUR-US Certified foam, without any harmful off-gassing and substances like formaldehyde, mercury, and other heavy metals. The bed mattress cover use skin-friendly rayon fabric, heavenly soft to touch. Novilla california king size memory foam mattress gives you a healthier and cloud-like experience.
- CAL KING 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 cal king bed frames, even on the floor. Please note that the new mattress is compressed and rolled for shipping, so it is recommended to wait 72 hours for the mattress to air out and fully reshape it for better performance.
Sleep Innovations Marley 10 Inch Cooling Gel Memory Foam Mattress with Airflow Channel Foam for Breathability, California King Size, Bed in a Box, Medium Firm Support
$369.99
in stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- Cal King Size Memory Foam Mattress: This 10 inch cooling gel memory foam mattress features a triple layer design with a soft knit cover, medium firm support, and comforting pressure relief in any sleep position
- Cooling Comfort: This cal king memory foam mattress features cooling gel memory foam and an airflow channel for enhanced breathability, so your sleep is cool and deep all night every night
- Support for Every Sleeper: Whether you are a stomach, back or side sleeper, you will find cooling breathability, motion isolation, and durable, high quality materials that hold their shape with a Sleep Innovations memory foam mattress in a box
- Quality First: The Marley mattress is made in the USA and Mexico. Our mattresses, mattress toppers, and pillows are all hypoallergenic and made with CertiPUR-US certified foam that is free of phthalates, heavy metals and ozone depleters, with low VO
- Feel Better with Sleep Innovations: We invented the memory foam bed in a box and continue to deliver sleep restoration today with innovative foams and fabrics; This cal king bed mattress comes with a 10 year warranty
Olee Sleep 10 Inch Gel Infused Layer Top Memory Foam Mattress, Cal King, Blue
$361.05
in stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- [ Dimensions ] - 84 x 72 x 10 inches
- [ 4 Layers ] - 1.5" Cooling Gel Memory Foam + 1.5" High Density Foam + 2.5" Convoluted High Density Foam + 4.5" High Density Foam
- [ Temperature Regulating ] - Cooling gel memory foam disperses body heat and regulates temperatures, creating a pleasant sleeping experience while maintaining the right body temperature
- [ Pressure Relieving ] - Responsive, medium firm, foam layers adapt and conform to unique body contours, providing optimal comfort while targeting all pressure points
- [ Stable Support ] - Durable high density foam guarantees stable support through excellent motion transfer and uniform weight distribution
Signature Design by Ashley Chime 12 Inch Medium Firm Memory Foam Mattress, CertiPUR-US Certified, California King
$429.99
in stock
4 new from $429.99
Free shipping
Amazon.com
as of June 11, 2024 1:14 pm
Features
- MEMORY FOAM MATTRESS: For sound sleep you've always dreamed of. This body contouring memory foam mattress delivers amazing support, pressure relief and comfort
- 12" PROFILE: Designed with layers of memory foam for support and pressure relief, all with a comfortable feel. The support foam core reduces motion transfer for peaceful, undisturbed sleep
- PLUSH SUPPORT: Thick layers of memory foam contour to your body and deliver amazing support, pressure relief and comfort for all types of sleepers
- CALIFORNIA KING SIZE: Measures 71” W x 83” D x 12” H and is compatible with most california king bed frames. Bed foundation, box spring and frame available, sold separately
- 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 residual scent from packaging to dissipate and for the mattress to completely expand.
Avenco California King Mattress 12 Inch, California King Hybrid Mattress Medium Firm, Cal King Mattress in a Box with Pocketed Springs CertiPUR-US Foam Mattress, Supportive&Pressure Relief
out of stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- MOTION ISOLATION: Each individual pocket spring of this california king mattress 12in can work independently and limit motion transfer between you and your partner, extremely to form zero partner disturbance. This california king hybrid mattress medium firm can bring you a quiet sleep environment.Even if you would like to be busy with work on the Avenco cal king mattress in a box 12 inch, you won't be afraid of waking up your lovely baby in his sweet dream.
- SAFE AND SKIN-FRIENDLY: Avenco california king mattress 12in is made of CertiPUR-US certified foam and Breathable skin-friendly fabric. So you will be rest assured when your children playing on california king hybrid mattress medium firm. The airy fabric and the filled in gel-infused memory foam of this Avenco cal king mattress in a box 12 inch will help us enjoy a comfortable and cool night This 12 inch hybrid mattress cal king is friendly for all people, including pregnant and children.
- STRONG EDGE SUPPORT: Stronger coils are used around the california king mattress 12in to provide good edge support and help you to be away from the sinkage to give better protection for you and your families. The gel memory foam top layer and spring edge support design can also keep the california king hybrid mattress medium firm with good air permeability and avoid overheating. Another, there will be round corner design of this Avenco cal king mattress in a box 12 inch to avoid collision.
- PRESSURE RELIEF: Having been filled with gel memory foam and double layer thickened high-density foam, this california king mattress 12in can absorb your body weight to better load your tired body. And the 5 zone individually wrapped coils of this california king hybrid mattress medium firm will comply with the 5 pressure points of the human body, so you could lie on it in complete relaxation and comfort. The Avenco cal king mattress in a box 12 inch is suitable for all sleeping positions.
- BUY WITH CONFIDENCE: Avenco california king mattress 12in will provide 100 days trial sleep and 10 years support. The california king hybrid mattress medium firm is packed in a box to make it transport to your room easily. Reminder: Please kindly take out this Avenco cal king mattress in a box 12 inch for at least 72 hours to fully expand and at the same time it will help dissipate odors during the shipping to bring you a better feeling.
PrimaSleep Wave Gel Infused Memory Foam Mattress, 10'' H, Cal King, Blue
$294.99
in stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- [ Dimensions ] - 84 x 72 x 10 inches
- [ 4 Layers ] - 1.5" Cooling Gel Memory Foam + 1.5" High Density Foam + 2.5" Convoluted High Density Foam + 4.5" High Density Foam
- [ Temperature Regulating ] - Cooling gel memory foam disperses body heat and regulates temperatures, creating a pleasant sleeping experience while maintaining the right body temperature
- [ Pressure Relieving ] - Responsive, medium firm, foam layers adapt and conform to unique body contours, providing optimal comfort while targeting all pressure points
- [ Stable Support ] - Durable high density foam guarantees stable support through excellent motion transfer and uniform weight distribution
California King Mattress, Avenco Cal King Mattress, 12 Inch Latex Hybrid Mattress California King, Cool Tencel Fabric & Bamboo Memory Foam & Pocket Spring, Medium Firm, 10 Years Support (NDSM30)
out of stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- WAKE UP FEELING REFRESHED: This Avenco California king mattress designs with with skin-friendly Tencel fabric for cool touch feeling, and the open cell latex foam for better airflow and breathability. The memory foam mattress cal king keeps cool while you sleep, and the moisture absorption fabric keeps dry and refreshed
- ODOR-FREE AND NOISE-ABSORPTION: The cal king mattress has 3 layers of high-density foam that can absorb the noise while you sleep. 0.39 inch of bamboo charcoal foam can avoid odors, regulates temperature, and avoids overheating when you sleep on this cal king memory foam mattress
- MOTION ISOLATION AND SUPPORT: Individual pocket springs keeps motion isolation that you won’t be disturbed by your partner. Each spring in this California king memory foam mattress works independently so don’t worry about sagging. You can enjoy a peaceful night with our hybrid cal king mattress
- PRESSURE RELIEF AND COMFORT: This mattress California king will shape into a natural shape of your body, conforms to your curves and spinal alignment, relieve pressure points. The mattress in a box cal king is suitable for all sleeping positions, you will feel relax and sleep comfortably
- QUALITY ASSURANCE: Our California king size mattress is compressed and smartly delivered in a box for a convenient setup. The firm memory foam mattress California king needs 24-72 hours to fully expand. Sizes are subject to ±0.5 Inches. Ordering our Avenco cal king mattress will come with 100 nights sleep trial and 10-year manufacturer support
Avenco California King Mattress, 12 Inch Cal King Hybrid Mattress in a Box, Medium Firm Pocket Spring and Gel Memory Foam Mattress, Edge Support, CertiPUR-US Certified
$484.99
in stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- MEDIUM FIRM HYBRID MATTRESS: Combined the strong support of high manganese steel springs with the plush comfort of memory foam, Avenco 12'' cal king hybrid mattress provides a evenly support with medium firmness and avoid morning soreness caused by the over-sagging or hard mattresses.
- PRESSURE RELIEF: Composed of totally 4 layers of gel-infused memory foam and high density foam, the comfort layer of this california king size bed mattress provide enough cushion to cradle your pressure points, which will be like sleeping in a hug without excessive sinking
- MOTION ISOLATION & EDGE SUPPORT: Innerspring base made of hundreds of individual pocket springs is divided into 7 zones to give a right support for every inch of your body. Each coil reacts movement separately, which help to reduce motion transfer and noise made by your partner. Reinforced foam maximize edge support and protection to avoid falling when sitting on the edge of our california king spring mattress.
- BREATHABLE AND KEEP COOLING: Skin-friendly knit cover is smooth and breathable. 3D mesh farbic sides and coil core help to keep a freely airflow and promotes heat dissipation, creating a cooling and restful sleeping with less tossing and turning.
- BUY WITH CONFIDENCE: CertiPUR-US Certified, all of avenco cal king box mattress will not cause collapse even for a long-term use. Mattress will fully expand for 48-72 hours and dissipate the slight new foam smell. 100-NIGHT TRIAL and 10-YEAR WARRANTY will be available, pls feel free to contact us if you have any question.
Classic Brands Cool Gel Memory Foam 14-Inch Mattress with 2 BONUS Pillows | CertiPUR-US Certified | Bed-in-a-Box, California King
$607.64
in stock
Amazon.com
as of June 11, 2024 1:14 pm
Features
- 72" W x 84" L x 14" H
- Premium pressure-relieving memory foam and high-density aerated cool gel memory foam are combined together to provide the essential support and comfort for a deeper night's sleep
- Beautifully tailored and detailed with a stretch knit fabric cover with waterfall edge and matching knit side panels
- Gel infused ventilated memory foam creates a plush and comfortable sleeping surface for a more restful night's sleep; high-density base foam relieves pressure points and conforms to your body, and provides unparalleled support during the night
- High-quality memory foam conforms to your body while the cool gel regulates body temperature; porous, open cell design allows for a greater circulation and meets CertiPUR-US program standards for performance, emissions, and durability
The Video Review of Best extra firm cal king mattress
Final thoughts
When you’re looking for extra firm cal king mattress, you’ll want to keep a few things in mind. First, decide what you want to use the extra firm cal king mattress for. Next, check the product reviews with comparision which we have listed as well. Once you’ve decided on extra firm cal king mattress you want to buy extra firm cal king mattress, look at the reputation of the manufacturer as well. You can compare prices and quality together before you make your purchase.