Sealy Cal King

Experience the enhanced comfort and cooling of Sealy® with the Sealy® To Go 12" Medium Memory Foam Mattress-in-a-Box. Thoughtfully designed with layers of premium foam, it adapts to your unique shape to deliver personalized comfort, targeted pressure relief, and unmatched support night after night. Featuring a layer of gel memory foam infused with cooling technology over a durable foam base, this mattress helps create a more comfortable sleep environment while delivering adaptive support. An additional layer of cushioning foam promotes airflow and adds conforming comfort, while the durable foam base provides long-lasting stability. The medium-soft feel offers a plush sleep experience with dependable support, making it an excellent choice for sleepers who enjoy enhanced cushioning. Conveniently compressed and shipped in a box for easy transportation and setup, the Sealy® To Go 12" Medium Memory Foam mattress delivers the trusted quality and comfort Sealy® has provided for more than 140 years.

I haven’t been able to sleep on it yet, but it feels so soft and comfy! Not too soft and not too firm, perfectly in the middle. Unboxing was very simple and I didn’t have any issues, expanded very quickly. Anonymous. Wed Sep 16 2026

A step-up in the Essentials Collection, this Euro Pillow Top mattress features more Response Open Coils for adaptive support, additional layers of comfort foam, and a reinforced mattress edge for increased durability. It’s a great value mattress for a great night’s sleep with a soft feel.

Very comfortable mattress! My daughter loves the plush pillow top on it... you can't feel any of the inner springs at all. Well made and of really good quality. I recommend this mattress to anyone looking for a softer mattress but with good support!. Missy. Windermere, FL. Fri Sep 15 2023

Perfect for guest beds, spare beds, and kids’ rooms, this spring mattress with a firm feel features response open coils and a seal support gel foam layer for an on-the-bed feeling. It’s a great night’s sleep at an affordable price.

This bed is very comfortable. It definitely is more firm than soft as described. The first one came with a tear in it but Wayfair was awesome and sent us a new one. We would recommend. Our guests say they slept well!. Catie. Sanford, NC. Mon Aug 21 2023

The Sealy Posturepedic® Plus Spring Firm mattress delivers pressure-relieving comfort to help maintain natural body alignment and reduce nagging Bed Aches™ night after night. The orthopedic-inspired Posturepedic® Plus Support System features exclusive PrecisionFit™ Coils, arranged right where you need them. Plus, the DuraFlex™ Coil Edge provides a reinforced solid surface that’s built to last.

[This review was collected as part of a promotion.] Oh ny goodness! Im blown away! This offer exceeded all my expectations! Its SUPER SOFT!! Lots of support! Very Durable, Thick, Not made cheaply! Exactly what I needed with my back hurting lately. Im so excited!!. Danielleh385_8972. Wed Sep 03 2025

For over 140 years, Sealy® has been dedicated to helping everyone achieve a restful night’s sleep. Sealy® continues this commitment with a unique assortment of mattresses, ensuring that every sleeper—regardless of shape, size, sleep style, or budget—can find their perfect Sealy®. The new Farley Elm models by Sealy® offer long-lasting comfort and support for any preference at an unbeatable value. This innerspring mattress feature the Sealy Stability™ Plus Coil system with DuraFlex Edge System™ support. This is because Sealy® mattresses are tested beyond industry standards to deliver quality you can trust, night after night.

[This review was collected as part of a promotion.] This mattress is amazing! It is fluffy, soft, and forms to your body while also being nice and firm underneath. It truly is so comfortable. You can see in my picture how fluffy the top is but underneath it has got a lot of support. We are in love with it! Sealy is a great brand so you know the quality is there. It’s hard to find a mattress that isn’t too firm and rock hard — this is the perfect firmness for us.. Commecicommeca_8921. Mon Oct 06 2025

The Sealy Posturepedic® Plus Spring Ultra Firm mattress delivers pressure-relieving comfort to help maintain natural body alignment and reduce nagging Bed Aches™ night after night. The orthopedic-inspired Posturepedic® Plus Support System features exclusive PrecisionFit™ Coils, arranged right where you need them. Plus, the DuraFlex™ Coil Edge provides a reinforced solid surface that’s built to last.

[This review was collected as part of a promotion.] I was asked by Influencer to try this product in return for my honest and unbiased opinion Seale's Patterson II posturepedics plus spring ultra firm has to be the most comfortable mattress I have ever been able to lay my body on. Just having to have emergency hamstring reattachment surgery to where I was laid up in bed for almost 6 weeks I was so afraid that I wouldn't be comfortable and not be able to get any rest to heal. That couldn't have been further from the truth. This mattress is firm and holds my body. I don't "sink in" like foam mattresses. It has just enough give in the padding on the very top so that you know you're not laying on " a board". I can only be comfortable being on firm mattresses and this is extremely helpful to my back and to my recovery for my hamstring. I wouldn't give this mattress up if God himself asked me for it. This mattress is that good and it's beautiful!.. Lalu6060_9924. Thu Sep 04 2025

The Sealy Posturepedic® Plus Spring Medium mattress delivers pressure-relieving comfort to help maintain natural body alignment and reduce nagging Bed Aches™ night after night. The orthopedic-inspired Posturepedic® Plus Support System features exclusive PrecisionFit™ Coils, arranged right where you need them. Plus, the DuraFlex™ Coil Edge provides a reinforced solid surface that’s built to last.

[This review was collected as part of a promotion.] It’s a pretty thick mattress and medium firm. We had to get rid of our box because it was to high up for us with the type of bed frame we had. It’s really good material and I had a very good night sleep. It’s pretty heavy but it’s worth it because I felt the comfort in the way my body eventually molds onto it.. Elizabethr677_6517. Thu Sep 04 2025

The Sealy Posturepedic® Spring Medium mattress offers lasting comfort and superior support to help maintain natural body alignment and reduce nagging Bed AchesTM. The orthopedic-inspired Posturepedic® Support System features exclusive PrecisionFit™ Coils, arranged right where you need them. Plus the Coil Edge provides a solid surface that’s built to last.

[This review was collected as part of a promotion.] Super comfortable mattress, it has the perfect amount of support. After sleeping on it for a few weeks it’s still as durable as the day it arrived. Great value and overall just so breathable in the hot summer nights. Love it!. Brennah9_3726. Tue Sep 02 2025

The Sealy Posturepedic® Elite Hybrid Medium mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

I spend a lot of time lying down due to chronic illness and I couldn't ask for a better mattress. It's made a world of difference. It's nice and comfortable as well as supportive, without being too stiff.. Autumnh. Thu Jul 23 2026

For over 140 years, Sealy® has been dedicated to helping everyone achieve a restful night’s sleep. Sealy® continues this commitment with a unique assortment of mattresses, ensuring that every sleeper—regardless of shape, size, sleep style, or budget—can find their perfect Sealy®. The new Farley Elm models by Sealy® offer long-lasting comfort and support for any preference at an unbeatable value. This innerspring mattress feature the Sealy Stability™ Plus Coil system with DuraFlex Edge System™ support. This is because Sealy® mattresses are tested beyond industry standards to deliver quality you can trust, night after night.

[This review was collected as part of a promotion.] This mattress is amazing! It is fluffy, soft, and forms to your body while also being nice and firm underneath. It truly is so comfortable. You can see in my picture how fluffy the top is but underneath it has got a lot of support. We are in love with it! Sealy is a great brand so you know the quality is there. It’s hard to find a mattress that isn’t too firm and rock hard — this is the perfect firmness for us.. Commecicommeca_8921. Mon Oct 06 2025

The Sealy Posturepedic® Spring Medium mattress offers lasting comfort and superior support to help maintain natural body alignment and reduce nagging Bed AchesTM. The orthopedic-inspired Posturepedic® Support System features exclusive PrecisionFit™ Coils, arranged right where you need them. Plus the Coil Edge provides a solid surface that’s built to last.

Immediately found relief in upgrading my mattress. It is firm, but soft, and very comfy. It is a very tall mattress, so deep pocket sheets required. Works well with adjustable bed frame.. Happy On The West Coast. Beaverton, Oregon. Fri Mar 06 2026

The Sealy Posturepedic® Plus Spring Soft mattress delivers pressure-relieving comfort to help maintain natural body alignment and reduce nagging Bed Aches™ night after night. The orthopedic-inspired Posturepedic® Plus Support System features exclusive PrecisionFit™ Coils, arranged right where you need them. Plus, the DuraFlex™ Coil Edge provides a reinforced solid surface that’s built to last.

This mattress is plush yet firm. We tried all the mattresses in the store and this by far was the most comfortable. It is quality and highly recommended for a good nights sleep. We are very pleased with this purchase. I plan to buy more of this exact mattress for other beds in my house.. Anonymous. Thu Jul 30 2026

The Sealy Posturepedic® Elite Hybrid Firm mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

So far so good. Had for 1 week, haven’t woke up during the night or woke up sore the next morning. Hope this one last 10 years!. Julieb. Thu Aug 06 2026

For over 140 years, Sealy® has been dedicated to helping everyone achieve a restful night’s sleep. Sealy® continues this commitment with a unique assortment of mattresses, ensuring that every sleeper—regardless of shape, size, sleep style, or budget—can find their perfect Sealy®. The new Farley Elm models by Sealy® offer long-lasting comfort and support for any preference at an unbeatable value. This is because Sealy® mattresses are tested beyond industry standards to deliver quality you can trust, night after night.

[This review was collected as part of a promotion.] This is a great medium firm mattress option. We love the quality of a sealy mattress, and this one is comfy and truly medium- not too soft or too firm.. Kimberlyc189f_8375. Sat Dec 06 2025

For over 140 years, Sealy® has been dedicated to helping everyone achieve a restful night’s sleep. Sealy® continues this commitment with a unique assortment of mattresses, ensuring that every sleeper—regardless of shape, size, sleep style, or budget—can find their perfect Sealy®. The new Farley Elm models by Sealy® offer long-lasting comfort and support for any preference at an unbeatable value. This is because Sealy® mattresses are tested beyond industry standards to deliver quality you can trust, night after night.

[This review was collected as part of a promotion.] This is a great medium firm mattress option. We love the quality of a sealy mattress, and this one is comfy and truly medium- not too soft or too firm.. Kimberlyc189f_8375. Sat Dec 06 2025

The Sealy Posturepedic® Elite Spring Medium mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

I’m so happy with this mattress, the first night was amazing. It is so soft.. Carols. Sat Aug 01 2026

The Sealy Posturepedic Plus Erlanger Firm mattress delivers pressure-relieving comfort to help maintain natural body alignment night after night. The orthopedic-inspired Posturepedic Plus Support System features exclusive PrecisionFit Coils, arranged right where you need them. Plus, the DuraFlex Coil Edge provides a reinforced solid surface that’s built to last.

[This review was collected as part of a promotion.] Oh ny goodness! Im blown away! This offer exceeded all my expectations! Its SUPER SOFT!! Lots of support! Very Durable, Thick, Not made cheaply! Exactly what I needed with my back hurting lately. Im so excited!!. Danielleh385_8972. Wed Sep 03 2025

The Sealy Posturepedic® Elite Spring Firm mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

Mattress is fine, but the frame has an issue i can not turn off the lights under the bed everytime we get out of bed at night the light turns off it does not matter that on the controller I clicked off. It will turn on. How do you keep the light from coming on at night? At list what wire do I unplug to turn the light off. Josem. Thu Jul 23 2026

The Sealy Posturepedic® Pro Spring Medium mattress offers pressure-relieving comfort and targeted support to help maintain natural body alignment and reduce nagging Bed Aches™ night after night. The orthopedic-inspired Posturepedic® Pro Support System features exclusive PrecisionFit™ Coils enhanced by MaxSupport™ Technology for all-over support. And the DuraFlex™ Coil Edge provides a reinforced solid surface that’s built to last.

[This review was collected as part of a promotion.] This bed is super comfortable ! If I could give it 10 stars I would. It’s definitely great for back support . It has the perfect firmness ! And omg the best bed I had in years. Teairaw2_1404. Tue Sep 09 2025

The Sealy Posturepedic® Elite Hybrid Firm mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

I love my new Sealey posturepedic mattress and my new pillow . I have been sleeping better. Pauletteb. Sun Aug 02 2026

[This review was collected as part of a promotion.] I freaking love this mattress it is beyond comfortable and supportive. It doesn't get overly hot it's durable. I am so happy with this mattress I would highly recommend it. Adamr7713_997. Thu Sep 04 2025

For over 140 years, Sealy® has been dedicated to helping everyone achieve a restful night’s sleep. Sealy® continues this commitment with a unique assortment of mattresses, ensuring that every sleeper—regardless of shape, size, sleep style, or budget—can find their perfect Sealy®. The new Farley Elm models by Sealy® offer long-lasting comfort and support for any preference at an unbeatable value. This is because Sealy® mattresses are tested beyond industry standards to deliver quality you can trust, night after night.

[This review was collected as part of a promotion.] This is a great medium firm mattress option. We love the quality of a sealy mattress, and this one is comfy and truly medium- not too soft or too firm.. Kimberlyc189f_8375. Sat Dec 06 2025

The Sealy Posturepedic Pro Fairwind Medium mattress offers pressure-relieving comfort and targeted support to help maintain natural body alignment night after night. The orthopedic-inspired Posturepedic Pro Support System features exclusive PrecisionFit Coils enhanced by MaxSupport Technology for all-over support. And the DuraFlex Coil Edge provides a reinforced solid surface that’s built to last.

[This review was collected as part of a promotion.] This mattress is slightly bigger than my current frame but we use it for family movie night. It’s super soft and very comfortable. The mattress has the right amount of firmness and very durable for my kids. It supports my back and doesn’t hurt in the morning when we get up. The mattress has good breathability, my husband usually wakes up with the mattress and sheets wet but not with this mattress.. Samanthac837_6842. Sat Sep 13 2025

The Sealy Posturepedic Pro Fairwind Soft mattress offers pressure-relieving comfort and targeted support to help maintain natural body alignment night after night. The orthopedic-inspired Posturepedic Pro Support System features exclusive PrecisionFit Coils enhanced by MaxSupport Technology for all-over support. And the DuraFlex Coil Edge provides a reinforced solid surface that’s built to last.

[This review was collected as part of a promotion.] This is a superior mattress! It's well made and very supportive. My back hasn't ached since setting it up. I have tried several reputable brands of mattress and bed sets and this one is the best so far.. Candyland82_6618. Mon Sep 01 2025

The Sealy Posturepedic® Pro Spring Soft mattress offers pressure-relieving comfort and targeted support to help maintain natural body alignment and reduce nagging Bed Aches™ night after night. The orthopedic-inspired Posturepedic® Pro Support System features exclusive PrecisionFit™ Coils enhanced by MaxSupport™ Technology for all-over support. And the DuraFlex™ Coil Edge provides a reinforced solid surface that’s built to last.

The Sealy Posturepedic® Elite Hybrid Soft mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

I absolutely love my Sealy Soft Hybrid mattress! I am a side sleeper, so aching hips or shoulders with this mattress just doesn't happen. It's very comfortable and I love it!. Markd. Alpharetta, GA. Fri May 15 2026

[This review was collected as part of a promotion.] This bed is super comfortable. It has great back support, it's a bit firm but still comfy. It's a very thick bed which lends to its comfortability factor. My little kiddo and my cats love sleeping with me in this bed, and it's held up very well. When my little one tosses and turns, it doesn't really disrupt my sleep too much because the mattress is so firm. I've enjoyed this bed and think it's a great value.. Sweetrose781_6167. Sun Aug 24 2025

For over 140 years, Sealy® has been dedicated to helping everyone achieve a restful night’s sleep. Sealy® continues this commitment with a unique assortment of mattresses, ensuring that every sleeper—regardless of shape, size, sleep style, or budget—can find their perfect Sealy®. The new Farley Elm models by Sealy® offer long-lasting comfort and support for any preference at an unbeatable value. This innerspring mattress feature the Sealy Stability™ Plus Coil system with DuraFlex Edge System™ support. This is because Sealy® mattresses are tested beyond industry standards to deliver quality you can trust, night after night.

[This review was collected as part of a promotion.] This mattress is amazing! It is fluffy, soft, and forms to your body while also being nice and firm underneath. It truly is so comfortable. You can see in my picture how fluffy the top is but underneath it has got a lot of support. We are in love with it! Sealy is a great brand so you know the quality is there. It’s hard to find a mattress that isn’t too firm and rock hard — this is the perfect firmness for us.. Commecicommeca_8921. Mon Oct 06 2025

The Sealy Posturepedic® Elite Spring Soft mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

[This review was collected as part of a promotion.] So comfortable! I absolutely love my Sealy Brenham II. It’s incredibly soft and plush, but unlike other soft mattresses I’ve tried, you don’t sink in so much that it’s hard to move or roll over. It feels like you’re sleeping on a cloud, but with just the right amount of support underneath, so I wake up feeling rested and without aches. I've been sleeping on it for about a month now and have no issues waking up with a sore back, shoulders, or neck! A couple of things to keep in mind: this mattress is very tall, about 16", so you’ll need deep pocket sheets and a deep mattress protector, and it’s also very heavy, which makes changing the sheets a bit of a workout. Even with those quirks, the comfort is outstanding. If you want a mattress that’s truly soft and plush but still supportive and durable, I can’t recommend this one enough.. Maribenz_9855. Wed Aug 27 2025

The Sealy Posturepedic® Pro Spring Firm mattress offers pressure-relieving comfort and targeted support to help maintain natural body alignment and reduce nagging Bed Aches™ night after night. The orthopedic-inspired Posturepedic® Pro Support System features exclusive PrecisionFit™ Coils enhanced by MaxSupport™ Technology for all-over support. And the DuraFlex™ Coil Edge provides a reinforced solid surface that’s built to last.

The Sealy Posturepedic® Elite Spring Ultra Firm mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

Absolutely comfortable, would highly recommend this mattress 1000%. Wandad. Mon Feb 16 2026

The Sealy Posturepedic® Elite Spring Medium mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

The most incredible mattress I’ve ever owned so glad my investment. Samuelp. Sun Aug 09 2026

The Sealy Posturepedic® Elite Hybrid Soft mattress delivers a perfect blend of pressure relief, support, and cool-to-the-touch comfort night after night. The orthopedic-inspired Posturepedic® Pro Support System reduces those nagging Bed Aches™ with exclusive PrecisionFit™ Coil and MaxSupport™ Technology to provide targeted support for years to come.

It comfortable but there are times when it's too squishy. For some reason, the queen sheets I bought are too big??. Katherineo. Fri Jul 03 2026

Sealy was among the first to create the hybrid, pairing the best qualities of innerspring and memory foam mattresses to deliver best-of-both-worlds comfort. Carefully engineered coils adapt and support every part of your body, while specialty foams conform and cushion for your most comfortable night’s sleep. Our classic Sealy Cool collection is engineered for a great night’s sleep, delivering trusted Sealy quality at an affordable price. Your mattress comes compressed in a box, combining Sealy quality with the convenience of easy transportation.

I was previously unaware of the concept of a mattress in a box. Upon visiting the Wayfair store, I had the opportunity to examine the mattress, having seen it advertised online. We proceeded to order it through the website due to the complimentary delivery service. It subsequently arrived packaged within a box. ItIt was quite heavy, so you will require assistance from another person to move it to its intended location. We have unraveled it, and as less than 24 hours have passed since then, this is its current appearance. Therefore, I will likely wait another 24 hours before placing it on the bed to ensure it has reached its maximum fullness. However, considering the price, we are quite satisfied with the purchase so far, and I will likely provide a follow-up review later.. Sabrina. Atlanta, GA. Sat Sep 12 2026

Experience the best of both comfort and cooling with the Sealy® To Go 12" Medium Hybrid Mattress-in-a-Box. Combining the responsive support of encased coils with the adaptive comfort of premium foams, it's designed to deliver balanced comfort and dependable support for a more restful night's sleep. Rest easy on a distinctive combination of premium gel memory foam infused with cooling technology and supportive foam layers that adapt to your shape to provide pressure relief while helping create a cooler sleep environment. Beneath, an additional layer of cushioning foam adds extra conformance and promotes airflow for a refreshing sleep experience. At the mattress core, a responsive encased coil layer creates a stable sleep surface, helps minimize motion transfer, and provides targeted support across the entire mattress. And a durable foam base enhances overall stability and long-lasting performance. The Sealy® To Go 12" Hybrid mattress delivers trusted Sealy® quality conveniently compressed and shipped in a box for easy transportation and setup.

The top is quite plush, but there is a fair bit of support. One of the corners is still sagging a little bit even though I left for 48 hours, hence 4 stars.. Anonymous. Tue Sep 01 2026

De-stress and relax into the undeniably comfortable California King Sealy Sealy 10-Inch Essentials Hybrid Mattress. After a long day, sink your body into this medium support foam mattress designed with the best of both worlds that feature encased coils and soothing foam. Featuring over 3-inch layers of gel memory foam that provides maximum comfort and helps disperse your weight for the ultimate foundation of a great night's sleep. Layered under the foam are encased coils that deliver increased stability and support, provide flexibility for personalized comfort, and reduce motion transfer from your partner ensuring you both a sound slumber. Encased with a protective stretch-knit cover, this mattress provides unmatched comfort while also protecting it from potential spills and stains. Unwind and get comfortable with this mattress as soon as it arrives by simply unloading it from its box. Utilizing the mattress-in-a-box concept, shipping, and transportation while maintaining overall quality, durability, and comfort is incredibly easy and convenient. Provide your body and mind with restful and quality sleep with the Sealy 10-Inch Essentials Hybrid Mattress.