Best Seller
Mattress Foundation - Low Profile, California King Split - Ballard Designs

Mattress Foundation - Low Profile, California King Split - Ballard Designs

Take your nighttime comfort to the next dreamy level with our luxurious and supportive Mattress Foundations. Box edge frames are hand built by Amish craftsmen from solid spruce wood in three profiles, Slim, Low and High, to custom fit your bed and... more

$1,138.00 $910.40

go to store
King Koil 20in California King Luxury Raised Air Mattress with Built-in 120V AC High Capacity Internal Pump Comfort Quilt Top California King Airbed for Home Camping Travel 1-Year Manufacturer

King Koil 20in California King Luxury Raised Air Mattress with Built-in 120V AC High Capacity Internal Pump Comfort Quilt Top California King Airbed for Home Camping Travel 1-Year Manufacturer

Comfort has never looked or felt this good! The King Koil California King air mattress is an aspirational air bed featuring the finer elements of luxury air mattresses. Built with time-tested materials it puts consumers one step closer to the premier... more

$179.95

FREE shipping

go to store
Best Seller
Vulcanized Air Chambers California King

Vulcanized Air Chambers California King

Thicker and more durable the original Euro design of the Income Air Chamber provides a full 6 of air suspension for pressure reduced sleep. The vulcanized process virtually eliminates all seams. The material actually flows together & becomes a one... more

$373.56

FREE shipping

go to store
10 Pack of 4 0z Bottles of Aqua Premium Line Waterbed Conditioner for California King Queen & Super Single Hardside and Softside Water beds

10 Pack of 4 0z Bottles of Aqua Premium Line Waterbed Conditioner for California King Queen & Super Single Hardside and Softside Water beds

LcXctD more

$69.91

FREE shipping

go to store
Mattress Foundation - Slim Profile, California King Split - Ballard Designs

Mattress Foundation - Slim Profile, California King Split - Ballard Designs

Take your nighttime comfort to the next dreamy level with our luxurious and supportive Mattress Foundations. Box edge frames are hand built by Amish craftsmen from solid spruce wood in three profiles, Slim, Low and High, to custom fit your bed and... more

$1,078.00 $862.40

go to store
12" Gel Memory Foam Mattress California King/King/Queen/Full/Twin XL Size

12" Gel Memory Foam Mattress California King/King/Queen/Full/Twin XL Size

The Sleep 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

$902.49

FREE shipping

go to store
Haven Plush Euro Top Mattress - California King - Ballard Designs

Haven Plush Euro Top Mattress - California King - Ballard Designs

For the ultimate night's sleep, you need the ultimate luxury mattress. Haven features a plush euro top for ultra-softness and deep sleep comfort. This premium mattress combines the finest materials and craftsmanship with the latest in proven sleep... more

$4,319.00 $3,455.20

go to store
California King Medium Firm 11.5" Gel/Foam Mattress - Tuft & Needle Mint Gel Foam Mattress, Ceramic | 84 H x 72 W 11.5 D in Wayfair 910810163-8070

California King Medium Firm 11.5" Gel/Foam Mattress - Tuft & Needle Mint Gel Foam Mattress, Ceramic | 84 H x 72 W 11.5 D in Wayfair 910810163-8070

With two sleepers in mind, we designed the mint mattress with an extra layer of patented T&N adaptive foam technology and reinforced support edges. These provide personalized softness, medium-firm support, and heat regulation for deep, restful sleep.... more

$2,095.00 $1,596.00

FREE shipping

go to store
Queen Firm 10" Gel/Foam Mattress - Signature Design by Ashley Gel Memory Foam & Adjustable Base | 79 H x 59 W 10 D in Wayfair PKG010140

Queen Firm 10" Gel/Foam Mattress - Signature Design by Ashley Gel Memory Foam & Adjustable Base | 79 H x 59 W 10 D in Wayfair PKG010140

Top comfort with endless possibilities for restful sleep with this10-inch California king innerspring pillow top mattress. You'll love the inviting feel of its soft top surface with high-density quilt foam. The firming pad and high-density body foam... more

$2,054.70 $1,450.00

FREE shipping

go to store
California King Firm 12" Gel/Foam Mattress - Blissful Nights Two-Sided Medium & Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 12SWITCH-CK

California King Firm 12" Gel/Foam Mattress - Blissful Nights Two-Sided Medium & Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 12SWITCH-CK

This 2-in-1 mattress allows you to switch the comfort and feel by simply flipping it. Each sleep surface of the mattress was thoughtfully designed with gel memory foam to dissipate heat and allow air to travel throughout for a comfortable night’s... more

$929.99

FREE shipping

go to store
Copper Infused Hybrid 12 In Soft Memory Foam California King Mattress

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

$741.49

FREE shipping

go to store
Signature Design by Ashley Limited Edition Firm Black/White 2-Piece California King Mattress Package

Signature Design by Ashley Limited Edition Firm Black/White 2-Piece California King Mattress Package

Luxury comfort leads to luxury rest. This firm California king mattress soothes your body with cottony softness on the mattress cover. Packed inside are layers of support foam and gel memory foam to relieve your pressure points. more

$2,071.49

FREE shipping

go to store
WAVELESS WATERBED Mattress/Liner/Heater/Fill Drain/Conditioner KIT (California King 72X84 1SF-1G1)

WAVELESS WATERBED Mattress/Liner/Heater/Fill Drain/Conditioner KIT (California King 72X84 1SF-1G1)

Sanctuary SGL - SF-1 Water mattress STAND UP SAFETY LINER Blue Magic Fill and Drain Kit with Conditioner 1 layer of thermal bonded fiber with Hydro-Lift float sheet and tethered system holds internal support securely. Solid State Heater more

$317.93

FREE shipping

go to store
10 Pack of 4 0z Bottles of Aqua Premium Line Waterbed Conditioner for California King Queen & Super Single Hardside and Softside Water beds

10 Pack of 4 0z Bottles of Aqua Premium Line Waterbed Conditioner for California King Queen & Super Single Hardside and Softside Water beds

WANCQ more

$82.25

FREE shipping

go to store
WAVELESS WATERBED Mattress/Liner/Heater/Fill Drain/Conditioner KIT (California King 72X84 1G5G1)

WAVELESS WATERBED Mattress/Liner/Heater/Fill Drain/Conditioner KIT (California King 72X84 1G5G1)

G500 ST Water mattress STAND UP SAFETY LINER Blue Magic Fill and Drain Kit with Conditioner 3 Layer Control with -Body Support. Solid State Heater more

$415.93

FREE shipping

go to store
WAVELESS WATERBED Mattress/Liner/Fill Drain/Conditioner KIT (California King 72X84 1G4S1)

WAVELESS WATERBED Mattress/Liner/Fill Drain/Conditioner KIT (California King 72X84 1G4S1)

ST Water mattress STAND UP SAFETY LINER Blue Magic Fill and Drain Kit with Conditioner 2 Layer Control with Extra Body Support 20 Year Limited Warranty. more

$261.93

FREE shipping

go to store
SoundAsleep Dream Series Air Mattress with ComfortCoil Technology & Internal High Capacity Pump - California King XL

SoundAsleep Dream Series Air Mattress with ComfortCoil Technology & Internal High Capacity Pump - California King XL

NYTIMES WIRECUTTER S #1 RATED AIR MATTRESS FOR 9TH CONSECUTIVE YEAR! Sleep like a dream on the world s most comfortable and elegant air mattress with patented eco-friendly design developed through years of research. Comes with a carry bag built in pump... more

$279.95 $184.95

FREE shipping

go to store
YANRUI Luxury Plush Pillow Top California King Air Mattress with Built-in High-Speed Patented Pump for Home Camping & Guests Inflatable Airbed Double High Blow Up Bed Waterproof 1-Year Warranty

YANRUI Luxury Plush Pillow Top California King Air Mattress with Built-in High-Speed Patented Pump for Home Camping & Guests Inflatable Airbed Double High Blow Up Bed Waterproof 1-Year Warranty

Product Description Built-in Pump Proprietary high-speed pump with separate inflation/deflation valves maintains and adjusts the bed s firmness level. Pump specs: 120V/210W Enhanced Coil Technology Air filled coils provide firm support and maintain the... more

$207.94

FREE shipping

go to store
Cocobase Mattress Foundation - California King Size

Cocobase Mattress Foundation - California King Size

The CoCoBase Mattress Base is made with a 5 inch durable coconut fiber coconut coir. This new material created by untwisting coconut husks is infused with natural latex. The Spring like qualities of Coconut Coir can be built to utilize the natural... more

$981.91

FREE shipping

go to store
Innomax 2-01-RUBAIR-01 Vulcanized Air Chambers California King

Innomax 2-01-RUBAIR-01 Vulcanized Air Chambers California King

Thicker and more durable the original Euro design of the Income Air Chamber provides a full 6 of air suspension for pressure reduced sleep. The vulcanized process virtually eliminates all seams. The material actually flows together & becomes a one... more

$489.13 $382.42

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White King Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White King Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$85.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White King Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White King Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$85.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey King Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey King Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$85.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey King Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey King Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$85.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Full Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Full Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$69.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Twin Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Twin Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$59.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White Twin Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White Twin Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$59.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Full Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Full Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$69.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White Full Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White Full Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$69.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White Full Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White Full Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$69.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Queen Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Queen Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$75.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Queen Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress Grey Queen Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$75.99

FREE shipping

go to store
Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White Queen Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Bed Wedge Pillow For Headboard Gap Bed Mattress Gap Filler (0-8 ) Between Headboard/Wall And Mattress White Queen Size Foam Support Triangle Bloster Pillow Stoppers With 2 Pockets

Size Selection 6 sizes Small(no buttons),Twin(3 buttons) Full(4 buttons) Queen(5 buttons) California King(6 buttons) King(7 buttons) to meet your relaxation needs in different environments. NOTE There is a hole under each button. It is... more

$79.99

FREE shipping

go to store
Thermal Guardian Waterbed Heater

Thermal Guardian Waterbed Heater

The full watt Thermal Guardian Hardside Waterbed Heater is specifically designed for the hard side water beds. It can be uses for all three sizes which include Super Single Queen and California King. If your old waterbed heater is not maintaining... more

$125.00

FREE shipping

go to store
Mattress Foundation - High Profile, California King Split - Ballard Designs

Mattress Foundation - High Profile, California King Split - Ballard Designs

Take your nighttime comfort to the next dreamy level with our luxurious and supportive Mattress Foundations. Box edge frames are hand built by Amish craftsmen from solid spruce wood in three profiles, Slim, Low and High, to custom fit your bed and... more

$1,178.00 $942.40

go to store
Adora Firm Tight Top Mattress - California King - Ballard Designs

Adora Firm Tight Top Mattress - California King - Ballard Designs

If you need firm support, but yearn for the contouring flexibility of foam, our Adora Firm Tight Top Mattress could be the mattress of your dreams. Each layer is designed to provide the next level of sleep-inducing comfort, all supported by a pocketed... more

$3,319.00 $2,655.20

go to store
California King Firm 16" Mattress - Stearns & Foster Lux Estate Pillow Top | 83 H x 72 W 16 D in Wayfair 53019462

California King Firm 16" Mattress - Stearns & Foster Lux Estate Pillow Top | 83 H x 72 W 16 D in Wayfair 53019462

The Stearns & Foster Lux Estate Collection provides an elevated level of comfort and support, with the added benefit of features to help keep you cool, all night long. Mattress Size: California King | California King Firm 16" Mattress - Stearns &... more

$3,899.00 $3,499.00

FREE shipping

go to store
California King 14" Hybrid Mattress - Brooklyn Bedding Standard Plush w/ Cooling Cover | 84 H x 72 W 14 D in Wayfair BBM1467S

California King 14" Hybrid Mattress - Brooklyn Bedding Standard Plush w/ Cooling Cover | 84 H x 72 W 14 D in Wayfair BBM1467S

The Brooklyn Bedding Standard 14" plush, cooling, hybrid mattress provides a well-supported night's sleep without compromising comfort. This Brooklyn Bedding Standard 14" plush, cooling, hybrid mattress maximizes comfort and support through its encased... more

$689.99

FREE shipping

go to store
Firm 17" Mattress - Stearns & Foster Pillow Top Box Spring | 83 H x 72 W 17 D in Wayfair 43019932

Firm 17" Mattress - Stearns & Foster Pillow Top Box Spring | 83 H x 72 W 17 D in Wayfair 43019932

The Stearns & Foster Reserve Collection is our highest expression of quality and the most comfortable mattress we’ve ever made meticulously designed with our finest materials to deliver one-of-a-kind comfort. Mattress Size: Split California King | Firm... more

$10,878.00 $9,678.00

FREE shipping

go to store
California King 10" Foam Mattress - Brooklyn Bedding Plush | 84 H x 72 W 10 D in Wayfair WS10P67-CK

California King 10" Foam Mattress - Brooklyn Bedding Plush | 84 H x 72 W 10 D in Wayfair WS10P67-CK

Whether you're a spreader, a curler, or somewhere in between, this Plush Euro Top Innerspring Mattress is here to help you get the rest you deserve. This mattress is crafted with a pocket coil design for a little extra orthopedic support, while the... more

$899.00 $482.99

FREE shipping

go to store

More information about Mattresses & Boxsprings

Best prices on California king in Mattresses & Boxsprings online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.