California King Mattresses

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Shop California King Mattresses

A standard U.S. California King is approximately 72 × 84 inches: four inches narrower and four inches longer than a King. It needs matching California King bedding and a compatible frame or base. Confirm finished dimensions and select California King on the product page before ordering.

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A few things worth comparing.

California King is typically 72 × 84 inches. Check the exact product dimensions, room access, foundation and bedding fit, then compare comfort and your selected size price.

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01

Start with your fit

Compare your sleep position, body weight, preferred firmness and how easily you can turn. The visible sleeper guidance on each card is a starting point for a fitting.

02

Check the details

Select your exact size and comfort options before comparing prices. Review delivery, included services and the written comfort-exchange terms on the product page.

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Cymbal 10-inch Medium Euro Top mattress by American Bedding product view

Cymbal 10" Medium Euro Top Mattress — American Bedding

Starting at · Twin $349.00

MediumInnerspring

Sleeper starting pointSide and back sleepers comparing a balanced feel. Combination sleepers should test ease of turning.

Est.$7.27/mo*

Financing
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Details & financing

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Sleepers seeking a medium innerspring with balanced pressure relief and support.

  • Medium · 5.5/10
  • Innerspring
  • Breathable
Local delivery: 3–5 business days · Nationwide estimated delivery: 7–10 business days 120-Night Comfort Exchange 1-Year Price GuaranteeShowroom availability varies; call to confirm
Cymbal 10" Medium Euro Top Mattress — American Bedding: Quick AnswerThe American Bedding Cymbal 10-inch Mattress is a low-profile medium innerspring designed for value-focused shoppers who want balanced comfort with...
Brooklyn Bedding Titan Plus Elite mattress in a bedroom
TwinTwin XLFullShort QueenQueenKingCalifornia KingRV King 72x80Split King

Brooklyn Bedding Titan Plus Elite Mattress

Starting at · Twin $1,189.30$1,699.00

MediumHybrid

Sleeper starting pointHigher-weight sleepers comparing reinforced support. Choose the feel around your normal sleep position.

Est.$24.78/mo*

Financing
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Details & financing

Save up to $1,079.40

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Plus-size and higher-weight sleepers, hot sleepers, and couples who want durable support with responsive pressure relief.

  • Medium · 6.5/10
  • Hybrid
  • Advanced cooling
Local delivery: 3–5 business days · Nationwide estimated delivery: 7–10 business days 120-Night Comfort Exchange 1-Year Price Guarantee
Brooklyn Bedding Titan Plus Elite Mattress: Quick Answer A medium-firm, heavy-duty cooling hybrid built for higher-weight sleepers, with a dual-coil support system and a GlacioTex+ cooling pillow top. This is...
Brooklyn Bedding ThermoBalance Mattress — bedroom view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Brooklyn Bedding ThermoBalance Mattress

Starting at · Twin $1,282.40$1,832.00

Luxury cooling hybrid

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$26.72/mo*

Financing
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Details & financing

Save up to $1,159.20

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Hot sleepers and couples seeking a premium cooling hybrid with three firmness choices.

  • Luxury cooling hybrid
  • Triple cooling
Local delivery: 3–5 business days · Nationwide estimated delivery: 7–10 business days 120-Night Comfort Exchange 1-Year Price Guarantee
Brooklyn Bedding ThermoBalance Mattress: Quick Answer A luxury cooling hybrid that combines a ThermoCool cover, ThermoPhase foam, copper-infused memory foam and 360-degree airflow. This is an online-only Brooklyn Bedding mattress...
Brooklyn Bedding ThermoBalance LX Latex Mattress — bedroom view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Brooklyn Bedding ThermoBalance LX Latex Mattress

Starting at · Twin $1,282.40$1,832.00

Latex hybrid

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$26.72/mo*

Financing
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Details & financing

Save up to $1,159.20

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Hot and combination sleepers who want responsive Talalay latex with advanced cooling.

  • Latex hybrid
  • Triple cooling
Local delivery: 3–5 business days · Nationwide estimated delivery: 7–10 business days 120-Night Comfort Exchange 1-Year Price Guarantee
Brooklyn Bedding ThermoBalance LX Latex Mattress: Quick Answer A responsive luxury cooling hybrid that adds Talalay latex to ThermoCool, ThermoPhase and copper-infused comfort materials. This is an online-only Brooklyn Bedding...
Brooklyn Bedding ThermoBalance Elite Mattress — bedroom view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Brooklyn Bedding ThermoBalance Elite Mattress

Starting at · Twin $1,632.40$2,332.00

Elite cooling hybrid

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$34.01/mo*

Financing
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Details & financing

Save up to $1,479.00

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Hot sleepers wanting a taller luxury hybrid with advanced cooling and targeted lumbar support.

  • Elite cooling hybrid
  • Triple cooling
Local delivery: 3–5 business days · Nationwide estimated delivery: 7–10 business days 120-Night Comfort Exchange 1-Year Price Guarantee
Brooklyn Bedding ThermoBalance Elite Mattress: Quick Answer A 15.5-inch elite cooling hybrid with an 11-layer comfort system, high-density foams, zoned lumbar support and 360-degree airflow. This is an online-only Brooklyn...
Brooklyn Bedding CopperFlex Pro 14-inch Hybrid Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Brooklyn Bedding CopperFlex Pro 14" Hybrid Mattress

Starting at · Twin $652.40$932.00

MediumCooling hybrid

Sleeper starting pointSide and back sleepers comparing a balanced feel. Combination sleepers should test ease of turning.

Est.$13.59/mo*

Financing
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Details & financing

Save up to $619.20

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Hot sleepers seeking a taller cooling hybrid with pressure relief and selectable firmness.

  • Medium · 6.0/10
  • Cooling hybrid
  • Advanced cooling
Local delivery: 3–5 business days · Nationwide estimated delivery: 7–10 business days 120-Night Comfort Exchange 1-Year Price GuaranteeShowroom availability varies; call to confirm
Brooklyn Bedding CopperFlex Pro 14" Hybrid Mattress: Quick Answer A 14-inch cooling hybrid with a GlacioTex cover, copper-infused foam, deeper pressure relief and three-zone lumbar support. This is an online-only...
Brooklyn Bedding Aurora Luxe Cooling Mattress — product view
TwinTwin XLFullFull XLQueenKingCalifornia KingSplit CA King 36" x 84" (one piece)Narrow Twin 30" x 80"RV Three-Quarter 42" x 80"Short Full 48" x 74"Short Queen 60" x 74"Olympic Queen 66" x 80"Short King 72" x 75"RV King 72" x 80"Split KingRV King 70" x 80"

Brooklyn Bedding Aurora Luxe Cooling Mattress

Starting at · Twin $885.50$1,265.00

Cooling hybrid

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$18.45/mo*

Financing
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Details & financing

Save up to $1,039.20

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Hot sleepers, couples and shoppers who want cooling with selectable firmness and an optional pillow top.

  • Cooling hybrid
  • Advanced cooling
Local delivery: 3–5 business days · Nationwide estimated delivery: 7–10 business days 120-Night Comfort Exchange 1-Year Price Guarantee
Online Only · free standard delivery to the contiguous 48 United States (Alaska and Hawaii excluded)The Brooklyn Bedding Aurora Luxe Cooling pairs a cool-to-the-touch GlacioTex cover with copper-infused responsive foam,...
Birch Luxe Natural Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Birch Luxe Natural Mattress

Starting at · Twin $1,218.00$1,624.00

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$25.38/mo*

Financing
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Details & financing

Save up to $1,060.66

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Birch Luxe Natural Mattress: Quick AnswerA premium natural hybrid with a plush Euro top, extra New Zealand wool and organic latex for deeper cushioning, pressure relief and a balanced medium...
Birch Essential Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Birch Essential Mattress

Starting at · Twin $649.00$865.33

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$13.52/mo*

Financing
View mattress
Details & financing

Save up to $685.32

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Birch Essential Mattress: Quick AnswerA firm, responsive natural hybrid at an accessible price, built with GOLS-certified organic latex, organic cotton and steel coils for clean, durable support. Best for: Firm...
Birch Elite Natural Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Birch Elite Natural Mattress

Starting at · Twin $1,874.00$2,498.66

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$39.04/mo*

Financing
View mattress
Details & financing

Save up to $1,560.66

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Birch Elite Natural Mattress: Quick AnswerBirch’s top natural hybrid, combining a plush quilted Euro top, four inches of organic latex, pressure-relieving microcoils and zoned lumbar support. Best for: Premium natural...
Bear Pro Hybrid Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Bear Pro Hybrid Mattress

Starting at · Twin $1,020.50$1,570.00

Sleeper starting pointSide and back sleepers comparing a balanced feel. Combination sleepers should test ease of turning.

Est.$21.26/mo*

Financing
View mattress
Details & financing

Save up to $1,449.00

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Bear Pro Hybrid Mattress: Quick AnswerA 13-inch balanced hybrid for couples, combining pressure-relieving foams with responsive 13.5-gauge coils and an optional CoolForce™ layer. Best for: Couples, combination sleepers and balanced...
Bear Pro Foam Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Bear Pro Foam Mattress

Starting at · Twin $741.65$1,141.00

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$15.45/mo*

Financing
View mattress
Details & financing

Save up to $948.50

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Bear Pro Foam Mattress: Quick AnswerA 12-inch premium all-foam mattress that delivers deep pressure relief with a Celliant® recovery cover, gel memory foam and a stable high-density base. Best for:...
Bear Original Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Bear Original Mattress

Starting at · Twin $462.80$712.00

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$9.64/mo*

Financing
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Details & financing

Save up to $648.90

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Bear Original Mattress: Quick AnswerA 10-inch medium-firm all-foam mattress that pairs a Celliant® recovery cover with gel memory foam and a durable high-density support base. Best for: Value-focused memory-foam shoppers...
Bear Original Hybrid Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Bear Original Hybrid Mattress

Starting at · Twin $583.70$898.00

Sleeper starting pointSide and back sleepers comparing a balanced feel. Combination sleepers should test ease of turning.

Est.$12.16/mo*

Financing
View mattress
Details & financing

Save up to $978.60

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Bear Original Hybrid Mattress: Quick AnswerAn 11-inch value-focused hybrid with gel memory foam, responsive coils and reinforced edges, plus an optional CoolForce™ layer. Best for: Value-focused back, side and combination...
Bear Natural Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Bear Natural Mattress

Starting at · Twin $1,299.35$1,999.00

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$27.07/mo*

Financing
View mattress
Details & financing

Save up to $1,498.70

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Bear Natural Mattress: Quick AnswerA responsive natural latex hybrid with breathable materials and individually wrapped coils, available in medium-firm or extra-firm comfort. Best for: Natural-material shoppers and responsive support Feel:...
Bear Elite Ultra Hybrid Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Bear Elite Ultra Hybrid Mattress

Starting at · Twin $1,790.75$2,755.00

Sleeper starting pointSide and back sleepers comparing a balanced feel. Combination sleepers should test ease of turning.

Est.$37.31/mo*

Financing
View mattress
Details & financing

Save up to $2,079.00

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Bear Elite Ultra Hybrid Mattress: Quick AnswerBear’s 13.5-inch flagship cooling hybrid combines a CoolForce™ phase-change layer, copper-infused memory foam, pressure-relieving microcoils and five-zone support. Best for: Hot sleepers, pressure relief...
Bear Elite Hybrid Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Bear Elite Hybrid Mattress

Starting at · Twin $1,298.70$1,998.00

Sleeper starting pointSide and back sleepers comparing a balanced feel. Combination sleepers should test ease of turning.

Est.$27.06/mo*

Financing
View mattress
Details & financing

Save up to $1,748.60

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days Comfort exchange terms apply 1-Year Price Guarantee
Bear Elite Hybrid Mattress: Quick AnswerA 14-inch premium hybrid for back and hip support with copper-infused memory foam, five-zone lumbar coils, three firmness choices and an optional CoolForce™ layer. Best...
Avocado Organic Latex Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Avocado Organic Latex Mattress

Starting at · Twin $2,899.00

FirmLatex

Sleeper starting pointCompare your usual sleep position, preferred firmness and body weight; ask us to help confirm the fit.

Est.$60.40/mo*

Financing
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Details & financing

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Back and combination sleepers wanting responsive, spring-free organic latex support.

  • Firm · 7.0/10
  • Latex
  • Naturally breathable
Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days 365-Night Comfort Exchange 1-Year Price Guarantee
Avocado Organic Latex Mattress: Quick AnswerAn all-latex mattress with a responsive, buoyant feel for shoppers who want natural materials without the deep hug of memory foam. This is an online-only...
Avocado Green Ultra Plush Mattress — product view
TwinTwin XLFullQueenKingCalifornia KingSplit King

Avocado Green Ultra Plush Mattress

Starting at · Twin $2,634.00$3,099.00

SoftLatex hybrid

Sleeper starting pointHigher-weight sleepers comparing reinforced support. Choose the feel around your normal sleep position.

Est.$54.88/mo*

Financing
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Details & financing

Save up to $960.00

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Side sleepers seeking deep, buoyant pressure relief and certified organic materials.

  • Soft · 3.5/10
  • Latex hybrid
  • Naturally breathable
Local delivery: 3–5 business days · Contiguous U.S.: 5–7 business days 365-Night Comfort Exchange 1-Year Price Guarantee
Avocado Green Ultra Plush Mattress: Quick AnswerA deeply cushioned version of Avocado’s Green Mattress for shoppers who prefer an ultra-plush, pressure-relieving surface. This is an online-only model with free standard...
American Bedding Baird 14-inch Double-Sided Firm mattress product view
TwinTwin XLFullQueenKingCal KingSplit King

American Bedding Baird 14" Double-Sided Firm Mattress

Starting at · Twin $559.00

FirmInnerspring

Sleeper starting pointBack and stomach sleepers who prefer less sink. Side sleepers should check shoulder cushioning in person.

Est.$11.65/mo*

Financing
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Details & financing

*Estimate is the starting price divided by 48. Promotional financing is subject to approval, qualifying purchase requirements and current lender terms. Review financing options.

Best for Shoppers seeking a firm, lower-sink innerspring with two usable sleep surfaces.

  • Firm · 8.0/10
  • Innerspring
  • Breathable
Local delivery: 3–5 business days · Nationwide estimated delivery: 7–10 business days 120-Night Comfort Exchange 1-Year Price Guarantee
American Bedding Baird 14" Double-Sided Firm Mattress: Quick Answer The American Bedding Baird 14" Double-Sided Firm Mattress is a 14-inch firm mattress. Its responsive coil support and comfort layers make...

Collection guide

California King mattress dimensions and shopping guide

A California King, often called Cal King, is approximately 72 inches wide and 84 inches long. It is four inches longer and four inches narrower than a standard King. Consider it when extra length matters more than the widest standard sleeping surface.

Plan the full Cal King sleep setup

Check your frame, foundation, mattress protector and fitted sheets for California King sizing. Standard King bedding and support components are not automatically interchangeable with Cal King. For an adjustable bed, confirm whether you need one mattress or a specifically listed split configuration.

Compare base configurations · Find sheets by mattress size

Compare nearby mattress sizes

See the complete mattress size chart.

Choose your size before comparing prices

Open a mattress above and select California King to see its current price and available options. Product-card starting prices may represent a smaller size. Finished dimensions, height and availability vary by model.

Can two Twin XL mattresses make a California King?

No. Two Twin XL mattresses form the usual standard Split King footprint, about 76 by 80 inches. Split California King uses different component dimensions. Order only the configuration explicitly specified for your frame and base.

Shop online or compare selected models at our Magnolia, Huntsville, Montgomery and New Caney showrooms. Call ahead for a specific display. Read delivery and setup options and the written comfort-exchange terms before ordering.