Furniture › Bedroom Furniture › Mattresses & Boxsprings › Adjustable Mattresses › 12 inch california king mattress

Boyd Specialty Sleep Beautyrest Silver 18-inch King Size Lumbar Supreme with Adjustable Tri-Zone Lumbar Support Air Bed Mattress with Built-in Pump

The Simmons Beautyrest Silver King size 18 inch Lumbar Supreme with Adjustable Lumbar Support Air Bed allows you to adjust your lumbar area separately from your head and feet for the exact level of support your body needs for an unmatched restful night... more

King Firm 12" Gel/Foam Mattress - Comforpedic From Beautyrest Gel Memory Foam & Adjustable Base | 80 H x 76 W 12 D in Wayfair 35602-04773-WFA2

The 12" firm gel memory foam mattress is manufactured with Gel Memory Foam and includes an adjustable foundation! Upscale gel memory foam with an adjustable foundation for personalized comfort. Mattress Size: Split King | King Firm 12" Gel/Foam... more

Sersper 12 inch Memory Foam Mattress,Medium Firmness,Suitable for Adjustable Bed

Are you looking for a mattress that can relieve your back and shoulder pains? more

Sersper 12 -inch Gel-Infused Memory Foam Mattress,Mideum Firmness,for Adjustable Frame

Full size mattress with 3 layers all-foam system, constructed with 1.6 inch punched & gel-infused memory foam, 2 inch comfort memory foam, 4.4 inch support foam, built for long-lasting comfort.The foam mattress is neither too soft nor too firm for all… more

Sealy Posturepedic Spring Cranberry 12-inch Firm Tight Top Mattress and Adjustable Base Set

An upgraded spring mattress with motion-reducing encased coils, targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. Firm feel. more

California King Medium 10" Gel/Foam Mattress - Signature Design By Ashley Gel Memory Foam & Adjustable Base | 79.53 H x 75.98 W 10 D in Wayfair

Enjoy endless possibilities for restful sleep with this hybrid king innerspring mattress and adjustable base set. You get the best of both worlds: the pressure relief of cooling gel-infused memory foam, coupled with body-contouring pocketed coils for... more

Sersper 12 -inch Gel-Infused Memory Foam Mattress,Mideum Firmness,for Adjustable Frame

Full size mattress with 3 layers all-foam system, constructed with 1.6 inch punched & gel-infused memory foam, 2 inch comfort memory foam, 4.4 inch support foam, built for long-lasting comfort.The foam mattress is neither too soft nor too firm for all… more

Sealy Paterson 12-inch Medium Hybrid Mattress and Adjustable Base Set

This hybrid mattress is upgraded with additional motion-reducing coils and layers of advanced breathable memory foam and gel foam. more

ESHINE Adjustable Bed Frame - 12 inch Hybrid Memory Foam Mattress

A leading sleep specialist! ESHINE is a brand integrating R & D, production, logistics, sales. We mainly produce adjustable metal beds and ten thousand adjustable beds are sold overseas every year, mainly in Australia and the United States. more

Sealy Posturepedic Spring Cranberry 12-inch Medium Tight Top Mattress and Adjustable Base Set

An upgraded spring mattress with motion-reducing encased coils, targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. more

Signature Design by Ashley Chime Elite 12 Inch Adjustable Base with Mattress

Memory foam mattresses are a hot trend for good reason. But for some, they simply get a bit too toasty for comfort. Rest easy. more

Sealy Paterson 12-inch Medium Hybrid Mattress and Adjustable Base Set

This hybrid mattress is upgraded with additional motion-reducing coils and layers of advanced breathable memory foam and gel foam. more

Sealy Paterson 12-inch Medium Hybrid Mattress and Adjustable Base Set

This hybrid mattress is upgraded with additional motion-reducing coils and layers of advanced breathable memory foam and gel foam. more

Sealy Paterson 12-inch Medium Hybrid Mattress and Adjustable Base Set

This hybrid mattress is upgraded with additional motion-reducing coils and layers of advanced breathable memory foam and gel foam. more

Sealy Posturepedic Spring Cranberry 12-inch Medium Tight Top Mattress and Adjustable Base Set

An upgraded spring mattress with motion-reducing encased coils, targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. more

Sealy Response Performance 12.5-inch Mattress and Ease Adjustable Bed Set

This mattress set from Sealy offers durable all-over support plus Posturepedic Technology for reinforced support where you need it most. more

Sealy Posturepedic Spring Cranberry 12-inch Medium Tight Top Mattress and Adjustable Base Set

An upgraded spring mattress with motion-reducing encased coils, targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. more

Sealy Posturepedic Spring Cranberry 12-inch Medium Tight Top Mattress and Adjustable Base Set

An upgraded spring mattress with motion-reducing encased coils, targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. more

Sealy Paterson 12-inch Medium Hybrid Mattress and Adjustable Base Set

This hybrid mattress is upgraded with additional motion-reducing coils and layers of advanced breathable memory foam and gel foam. more

Bridgevine Home 12 inch Refresh Flex Head Memory Foam Hybrid Mattress and Adjustable Base Bundle

Experience the next level of comfort and convenience with the innovative Flex Head Mattress and Adjustable Base Bundle. more

ESHINE Adjustable Bed Frame - 12 inch Hybrid Memory Foam Mattress

A leading sleep specialist! ESHINE is a brand integrating R & D, production, logistics, sales. We mainly produce adjustable metal beds and ten thousand adjustable beds are sold overseas every year, mainly in Australia and the United States. more

Sersper 12-inch Gel-Infused Memory Foam Mattress,Suitable for Adjustable Frame

Experience a luxurious and comfortable sleep with the Serspe Comfort Collection 12-inch Gel Memory Foam Mattress. more

Sealy Posturepedic Spring Cranberry 12-inch Firm Tight Top Mattress and Adjustable Base Set

An upgraded spring mattress with motion-reducing encased coils, targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. Firm feel. more

Signature Design by Ashley Chime Elite 12 Inch Adjustable Base with Mattress

Memory foam mattresses are a hot trend for good reason. But for some, they simply get a bit too toasty for comfort. Rest easy. more

Signature Design by Ashley Chime Elite 12 Inch Adjustable Base with Mattress

Memory foam mattresses are a hot trend for good reason. But for some, they simply get a bit too toasty for comfort. Rest easy. more

Sersper 12-inch Gel-Infused Memory Foam Mattress,Adjustable Set,Medium Firm

Elevate your sleep quality with the Memory Foam Mattress, made with a moisture wicking cover, CertiPUR-US Certified Bamboo Charcoal gel memory foam, and superior edge support.start your journey to a superior night's sleep with this exceptional mattress.… more

Sealy Posturepedic Spring Cranberry 12-inch Medium Tight Top Mattress and Adjustable Base Set

An upgraded spring mattress with motion-reducing encased coils, targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. more

Sealy Response Performance 12.5-inch Mattress and Ease Adjustable Bed Set

This mattress set from Sealy offers durable all-over support plus Posturepedic Technology for reinforced support where you need it most. more

Sersper 12-inch Gel-Infused Memory Foam Mattress,Suitable for Adjustable Frame

Experience a luxurious and comfortable sleep with the Serspe Comfort Collection 12-inch Gel Memory Foam Mattress. more

Sersper 12-inch Gel-Infused Memory Foam Mattress,Adjustable Set,Medium Firm

Elevate your sleep quality with the Memory Foam Mattress, made with a moisture wicking cover, CertiPUR-US Certified Bamboo Charcoal gel memory foam, and superior edge support.start your journey to a superior night's sleep with this exceptional mattress.… more

Bridgevine Home 12 inch Refresh Flex Head Memory Foam Hybrid Mattress and Adjustable Base Bundle

Experience the next level of comfort and convenience with the innovative Flex Head Mattress and Adjustable Base Bundle. more

Signature Design by Ashley 12-Inch Chime Elite Adjustable Base with Mattress

Memory foam mattresses are a hot trend for good reason. But for some, they simply get a bit too toasty for comfort. Rest easy. more

Sealy Posturepedic Spring Cranberry 12-inch Firm Tight Top Mattress and Adjustable Base Set

An upgraded spring mattress with motion-reducing encased coils, targeted back and core support, and a reinforced edge for increased durability. The antibacterial, soft knit cover helps to keep you cool, and your mattress protected. Firm feel. more

Sersper 12 -inch Gel-Infused Memory Foam Mattress,Mideum Firmness,for Adjustable Frame

Full size mattress with 3 layers all-foam system, constructed with 1.6 inch punched & gel-infused memory foam, 2 inch comfort memory foam, 4.4 inch support foam, built for long-lasting comfort.The foam mattress is neither too soft nor too firm for all… more

Signature Design by Ashley Chime Elite 12 Inch Adjustable Base with Mattress

Memory foam mattresses are a hot trend for good reason. But for some, they simply get a bit too toasty for comfort. Rest easy. more

ESHINE 12 Inch Hybrid Memory Foam Mattress for adjustable bed

A leading sleep specialist! Mattress is one of our services, people will spend one-third of the time in their lives. more

Sersper 12-inch Gel-Infused Memory Foam Mattress,Adjustable Set,Medium Firm

Elevate your sleep quality with the Memory Foam Mattress, made with a moisture wicking cover, CertiPUR-US Certified Bamboo Charcoal gel memory foam, and superior edge support.start your journey to a superior night's sleep with this exceptional mattress.… more

Sealy Paterson 12-inch Medium Hybrid Mattress and Adjustable Base Set

This hybrid mattress is upgraded with additional motion-reducing coils and layers of advanced breathable memory foam and gel foam. more