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California King Firm 12" Gel/Foam Mattress - Wayfair Sleep™ Gel Memory Foam | 83 H x 71 W 12 D in 4C151848352C4A62B8C7F8F0C6B88C78

Get responsive and supportive comfort with the 12” Firm Gel Memory Foam Mattress. This mattress has a top layer of latex-like foam that keeps you sleeping on top of your mattress instead of sinking into it and provides more responsive comfort.... more

12" Gel Memory Foam Mattress California King in

Description 12" Gel Memory Foam Mattress contours to your body for maximum comfort. It forms to your pressure points giving you support where you need it most. The ventilated panels allow for more air flow and offers a cool night's sleep. more

10 Inch Green Tea Cooling Gel Memory Foam Mattress, Bed in a Box, CertiPUR-US Certified, California King, White

Features: Cool Sense: Liquid Gel Flex Foam can make you feel cooler, to ensure you and your family have a good night’s sleep. Fresh Breath: The Gel Green Tea Memory Foam we use can improve the quality of your sleep. more

Copper Infused Hybrid 12 In Soft Memory Foam California King Mattress

Description Copper Infused Hybrid Mattress is where the best of technologies come together. The cooling cover, copper-infused memory foam, and edge support perimeter coils provide a cool sleep all night. more

California King Medium 12" Gel/Foam Mattress - Alwyn Home Daya Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 642E9AC8EB0C43CBAF6204AFE4F7E06B

This mattress can help alleviate spine discomfort, promote sleep well and make you feel good. Feels so healthy when waking up. it is a product you should choose. Mattress Size: California King | California King Medium 12" Gel/Foam Mattress - Alwyn Home... more

California King 12" Gel/Foam Mattress - O By Neven Allume Plush Charcoal Infused Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 10044-OM-12A-CK

O by Neven is a modern and affordable mattress built with your sleep needs in mind. If you are looking for the ultimate comfort combined with advanced cooling technology, the Allume from O by Neven mattress is the ideal choice. This 12-inch, 5-layered... more

California King Medium 12" Gel/Foam Mattress - Comforpedic From Beautyrest NRGel Memory Foam | 84 H x 72 W 12 D in Wayfair 35602-03582-WF

Surround yourself with luxury with the Comforpedic From Beautyrest 12" Medium NRGel Memory Foam Mattress. Manufactured from next-generation NRGel memory foam that offers a unique combination of conformance and resilience for a deeper, more restorative... more

California King Medium 12" Memory Foam Mattress - Sealy Cool w/ CopperChill Technology in Brown | 84 H x 72 W 12 D Wayfair F03-00129-CK0

Sealy foam mattresses use a combination of advanced foams to deliver custom body-hugging support for every part of your body. Our carefully layered foams conform to your shape, distributing your weight evenly to relieve pressure points so you wake up... more

California King Medium 12" Gel/Foam Mattress - Nora® by Wayfair Sleep Nora Gel Memory Foam w/ Icy Cool Cover | 84 H x 72 W 12 D in

This 12" thick mattress has a tight top and low motion transfer, so it's designed to let you stay asleep, even if your partner tosses and turns. Four layers of gel and memory foam have a medium firmness and a breathable design that helps to keep you... more

California King Medium 12" Gel/Foam Mattress - PlushBeds Cool Bliss Gel Memory Foam | 80 H x 38 W 12 D in Wayfair COLBL1207

The Cool Bliss Gel Memory Foam Mattress delivers all of the benefits of traditional memory foam, without the quicksand feeling or sleeping hot. Our patented GEL memory foam offers improved airflow, dissipating heat and moisture 3 times faster than... more

California King Medium 8" Gel/Foam Mattress - Homaapack Cal 8 Inch Cool Gel Waterfall Hybrid Mattress, Memory Foam Mattress- Feel | 84 H x 72 W D in Wayfair

We make beds for the whole family—because when you wake up feeling your best, your family gets the best version of you too. The Latex Hybrid Mattress will help you sleep cooler and enjoy greater body support from your bed. By combining supportive... more

California King 13" Gel/Foam Mattress - Ghostbed Luxe Pressure Relief Cool Gel Memory Foam | Wayfair GLX01367

Sleep sweat-free on "the coolest bed in the world". The 13" Ghostbed luxe is the only mattress with core and surface cooling technology that keeps you cool and comfy all night long. The Ghostbed Luxe offers incredible coolness and contouring comfort,... more

California King 12" Gel/Foam Mattress - White Noise 12” Gel Memory Foam | 84 H x 72 W 12 D in Wayfair D1EA50F284C6415CBE0ECAEB7EE00DA8

The 12" Gel Memory Foam Mattress contours to your body for maximum comfort. It forms to your pressure points giving you support where you need it most. The ventilated panels allow for more air flow and offers a cool night's sleep. Mattress Size:... more

California King Medium 12" Gel/Foam Mattress - Home Gel Memory Foam | 80 H x 39 W 12 D in Wayfair NV0M801-12-CLK

If you are looking for the best foam mattress, you can look at this gel memory foam mattress. Because gel memory foam mattresses are perfect for people who need to decompress, this material is known for slowly adapting to the sleeper’s body, helping to... more

California King Medium 12" Gel/Foam Mattress - Alwyn Home Gadre Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 05A5DE4B78384DCAAE658479337E5E72

The mattress is made from multiple layers of memory foam for a medium firmness. The design of the mattress infused with gel memory foam is not only breathable and adjusts the temperature, but also keeps you cool and comfortable while you sleep,... more

California King Medium 12" Gel/Foam Mattress - Alwyn Home Lowesville Cooling Gel Memory Foam | 84 H x 72 W 12 D in Wayfair

Experience supreme comfort and a cool, refreshing sleep with the mattress. The mattress is uniquely designed with gel-infused memory foam to regulate your body temperature, providing a cooler sleep environment throughout the night. Say goodbye to... more

California King Firm 12.5" Gel/Foam Mattress - Alwyn Home Ayia Gel Memory Foam | 84 H x 72 W 12.5 D in Wayfair 7C968B87F3D24CEEA4B00CB1B441D104

Experience the ultimate in sleep comfort with our mattress featuring advanced technologies. The CoolTouch Temperature Regulating Fabric ensures a cool and refreshing sleep environment, keeping you comfortable throughout the night. The responsive Gel... more

California King 12" Gel/Foam Mattress - Alwyn Home Cerqueira Plush Gel Memory Foam | 84 H x 72 W 12 D in Wayfair E8B6D3002F0741D8B22A18D94136C0E8

The Hybrid mattress provides the perfect night's sleep because it combines gel memory foam and PowerEdge wrapped coils that provide unbeatable support, while you stay cool, comfortable, and rested. Its multiple-layer structure and advanced technology... more

California King 12.25" Gel/Foam Mattress - Alwyn Home Cerqueira Plush Gel Memory Foam | 84 H x 72 W 12.25 D in Wayfair

The Hybrid mattress provides the perfect night's sleep because it combines gel memory foam and PowerEdge wrapped coils that provide unbeatable support, while you stay cool, comfortable, and rested. Its multiple-layer structure and advanced technology... more

California King Medium 12" Gel/Foam Mattress - Sleep Innovations Ellis Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 3302019

With Ellis, we raised the bar on cooling tech, for soothing comfort that never quits. On top, a soft, cool cover features instantly cooling fibers that help you relax. Inside, advanced EVENcor GelPlus® memory foam draws heat away from the body, keeping... more

California King Firm 12" Gel/Foam Mattress - Sleep Innovations Marley Medium Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 3073843

The triple-layer design of the Marley mattress keeps you cool and supported all night long. The gel memory foam top layer and supportive middle layer with airflow channels provide a cooling effect, helping to maintain a comfortable climate while you... more

California King Medium 12.5" Gel/Foam Mattress - Alwyn Home Manda Gel Memory Foam | 84 H x 72 W 12.5 D in Wayfair 3B6C4D5A46ED43B0AB73632C24A02FF8

Experience the ultimate in sleep comfort with our mattress featuring advanced technologies. The CoolTouch Temperature Regulating Fabric ensures a cool and refreshing sleep environment, keeping you comfortable throughout the night. The responsive Gel... more

California King Medium 12" Gel/Foam Mattress - Slumber Solutions Renew Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 35602-04399-WF

Surround yourself with luxury with this premium Gel Memory Foam Mattress. Our mattresses are specifically Made in the USA with quality and comfort in mind. Using high-grade gel memory foam and covers, this mattress will keep you comfortable for years... more

California King Medium 12" Gel/Foam Mattress - Minocasa Gel Memory Foam Sofa Bed | 72 H x 84 W 12 D in Wayfair Mino Hybrid Cal. King

The mattress features a 5 area support that enhances your sleeping experience and feautres individually wrapped spring coil system that enhances with motion isolation during your use of our Minocasa hybrid mattress. Our Minocasa mattress comes with a... more

California King Medium 12" Gel/Foam Mattress - Alwyn Home Dunaverney Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 361ED2E82B604A338A49E6047BDF6D16

Experience ultimate comfort on the 12-inch Hybrid Mattress. The 5 layer craftsmanship freatures a breathable cover, latex-like GelCare Hypergel Quick Response Foam, high-density support foam and 8" Individually Wrapped Coils on a structural foam... more

California King 12" Gel/Foam Mattress - Alwyn Home Kristi Ultra Plush Gel Memory Foam | 84 H x 72 W 12 D in Wayfair

This product is as luxurious as it is conforming, contouring to your body to provide maximum comfort and help alleviate joint and muscle pain. This mattress features low transfer motion so you don't wake up your partner, and the cooling technology and... more

California King Firm 12" Gel/Foam Mattress - Slumber Solutions Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 35602-03491-WF

This firm mattress features a tight top and low-motion transfer, so it's designed to keep you asleep even if your partner tosses and turns. It has a breathable structure with a base layer, a comfort foam layer, and a gel memory foam layer. This 12"... more

California King 12" Gel/Foam Mattress - Alwyn Home Plush Hybrid Gel Memory Foam | 80 H x 60 W 12 D in Wayfair 27FF4384ACAF4EECA690C80E3408B51B

The 12” Hybrid Gel mattress features multiple temperature-neutralizing attributes to combat heat throughout the night. The sleep surface is comprised of gel memory foam and the airiness of the coils allows heat to flow through and out of the mattress.... more

California King Firm 12" Gel/Foam Mattress - Signature Design by Ashley Gel Memory Foam & Adjustable Base | 83 H x 71 W 12 D in Wayfair PKG009987

With the Hybrid 1200 California mattress and adjustable base set, you have endless possibilities for restful sleep. Feel the support of a truly traditional coil mattress which contours to your body for a comforting feel. High-density foam provides the... more

California King 12" Gel/Foam Mattress - Alwyn Home Palace 12Inch Gel Infused Memory Foam Hybrid Bed Innersprings | 84 H x 76 W 12 D in Wayfair

It is smartly compressed and rolled up in a box for shipment, it usually takes 48-72 hours for the mattress to fully expand to its original shape. Mattress Size: California King | California King 12" Gel/Foam Mattress - Alwyn Home Palace 12Inch Gel... more

California King 12" Gel/Foam Mattress - Slumber Solutions Plush Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 35602-03481-WF

Perfectly personalizing your sleep experience, the manufacturer provides unbeatable comfort with this product. Infusing gel particles with visco-elastic memory foam helps to create an optimal temperature for an ideal sleep environment. With an... more

California King Medium 12" Gel/Foam Mattress - Gel Memory Foam ComforPedic Loft from Beautyrest | 84 H x 72 W 12 D in Wayfair 35602-04771-WF

Elevate your sleep experience with a 12" medium gel memory foam mattress. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam mattress has increased airflow... more

California King Firm 12" Gel/Foam Mattress - Slumber Solutions Renew Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 35602-04405-WF

Surround yourself with luxury with this premium gel memory foam mattress. Our mattresses are specifically made with quality and comfort in mind. Using high-grade gel memory foam and covers, this mattress will keep you comfortable for years to come.... more

California King 12" Gel/Foam Mattress - Alwyn Home Plush Green Tea Infused Cooling Gel Memory Foam | 84 H x 72 W 12 D in Wayfair

Introducing this Green Tea Infused Cooling Gel Memory Foam Mattress, designed to provide the ultimate sleep experience. With a combination of exceptional features, this mattress is crafted to deliver unmatched comfort, support, and durability. Made... more

California King Medium 12" Gel/Foam Mattress - Lucid Comfort Collection Gel Memory Foam & Bed Frame | 84 H x 72 W 12 D in Wayfair LUCC12CK45MF14FP

The Lucid Comfort Collection 12" Medium Gel Memory Foam Mattress and Bed Frame provide a supportive profile perfect for back, side, and stomach sleepers. Plus, the gel-infused memory foam helps manage body temperature to create a cooler sleep... more

California King Firm 12" Gel/Foam Mattress - Gel Memory Foam ComforPedic Loft from Beautyrest | 84 H x 72 W 12 D in Wayfair 35602-04777-WF

Elevate your sleep experience with this Comforpedic Loft from the Beautyrest gel memory foam mattress. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam... more

California King 12" Gel/Foam Mattress - Wayfair Sleep™ Plush Cooling Gel Memory Foam | 83 H x 71 W 12 D in C46989AFA3CC4D7DA96E3EC5D3AD0BA1

Get the sleep you deserve with a mattress that supports you, like this 12" memory foam option. Crafted using four layers of hypoallergenic memory foam with a tight top for a plush feel, this mattress is perfect for those who like to sink into their bed... more

California King 12" Gel/Foam Mattress - Slumber Solutions Renew Plush Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 35602-04393-WF

Surround yourself with luxury with this premium Gel Memory Foam Mattress. Our mattresses are specifically Made in the USA with quality and comfort in mind. Using high-grade gel memory foam and covers, this mattress will keep you comfortable for years... more