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California King Mattresses | Sit ‘n Sleep

California King Size Beds, or a Cal King Mattresses are tailored to your unique sleep style. Get your most awarded mattress brand on the internet today!

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California King Mattresses | Sit ‘n Sleep

243 Items
243 Items

Online Only Sale

Firm

Serta Blissful Excellence Delani Meadows Firm

from $749.00

$449.00

Online Only Sale

Firm

Kingsdown Mode Firm Euro Top

from $1,129.99

$729.99

Online Only Sale

Firm

Kingsdown Mode Hybrid Firm

from $1,059.99

$659.99

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Soft

Kingsdown Mode Plush

from $879.99

$579.99

Online Only Sale

Firm

Kingsdown Mode Firm

from $879.99

$579.99

Online Only Sale

Medium

Sealy Posturepedic Estero Bay Medium

from $1,374.99

$874.99

On Sale

Medium

Sealy Hybrid Kelcie Medium

from $949.99

$774.99

get it Delivery date contingent on available inventory

Soft

Cloudtech Cirrus Smooth Top Plush

from $2,199.99

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Firm

Cloudtech Cirrus Smooth Top Firm

from $2,199.99

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Firm

Technogel Sereno III

from $2,824.99

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Firm

Technogel Armonia III

from $3,124.99

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Firm

Technogel Favola III

from $3,775.99

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Medium Firm

Technogel Estasi III

from $3,449.99

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Online Only Sale

Soft

Sealy Posturepedic Abbey Beach Soft Fx Euro Top

from $1,174.99

$774.99

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Soft

Sealy Posturepedic Abbey Beach Soft

from $899.99

$599.99

Medium

King Koil Xtended Life Onyx Medium

from $2,499.99

get it Delivery date contingent on available inventory

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Soft

Serta Perfect Sleeper Morro Bay Plush

from $1,299.99

$799.99

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Medium

Stearns & Foster Studio – Medium Euro Pillow Top

from $1,899.00

$1,699.00

Free Gift With Purchase

Medium Firm

Purple RejuvenatePremier

from $6,495.00

$5,895.00

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On Sale

Soft

Sealy Cliff Rose Plush Euro Pillow Top CA King Split Mattress

from $1,419.99

$845.77

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Free Gift With Purchase

Soft

Purple RejuvenatePlus

from $5,495.00

$4,995.00

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Free Gift With Purchase

Firm

Purple Rejuvenate

from $4,495.00

$3,995.00

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Firm

King Koil Grayhawk Bliss Top Luxury Firm

from $3,599.99

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Soft

King Koil Grayhawk Bliss Top Ultra Plush

from $3,599.99

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Extra Firm

King Koil Whisper Rock Extra Firm

from $1,999.99

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Firm

King Koil Silver Leaf Firm Euro Top

from $2,499.99

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Medium

King Koil Silver Leaf Medium Euro Top

from $2,499.99

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Firm

King Koil Palo Verde TrimLine Firm

from $2,799.99

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Soft

King Koil Palo Verde TrimLine Plush

from $2,799.99

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Firm

King Koil Everest Hybrid

from $1,299.99

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$300 Instant Gift

Medium

Tempur-ProBreeze Medium Hybrid 2.0

from $4,099.00

$3,799.00

get it Delivery date contingent on available inventory

$300 Instant Gift

Medium

Tempur-ProBreeze Medium 2.0

from $4,099.00

$3,799.00

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Firm

Kingsdown Temp IQ Hybrid Firm

from $2,349.00

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Soft

Kingsdown Paris View Ultra Plush Euro Top

from $4,149.00

$4,149.00

Firm

Kingsdown Ethans Glen Firm

from $3,849.00

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Firm

Kingsdown Minden Peak Firm Euro Top

from $3,049.00

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Soft

Kingsdown Minden Peak Plush Euro Top

from $3,049.00

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Firm

Kingsdown Ansley Grove Firm

from $2,749.00

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Firm

Kingsdown Northwood Firm

from $1,749.00

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On Sale

Medium

Stearns & Foster Reserve – Medium

from $4,499.00

$3,899.00

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Online Only Sale

Medium Soft

Stearns & Foster Lux Hybrid – Medium

from $3,299.00

$1,977.00

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Soft

King Koil Cashmere Rose TrimLine™ Medium Plush

from $6,999.99

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Firm

King Koil Avery Firm

from $5,599.99

get it Delivery date contingent on available inventory

About Our California King Mattresses

Want a little extra space when you sleep? A California king mattress could be just what you’re looking for. The California king is 4 inches longer than a standard king mattress, giving you more room to stretch out and sleep comfortably, which is ideal for tall sleepers or couples who want a little extra space. 

At Sit 'n Sleep, we offer a wide selection of California king mattresses from top brands such as Beautyrest, Purple, and Hybrid Infinity, so you can find the right one for your needs and budget. Shop our superior selection today!

What Is a California King?

California king, Western king, Cal king…no matter what you call it, this is one luxurious mattress.California king beds have been a popular choice since they came on the scene in the mid-20th century. That’s because a California king size bed is incredibly spacious at an average of 72” wide and 84” long. The generous sizing makes this bed a perfect fit for large bedrooms. Need help deciding if a Cal king mattress is right for you? Our expert sleep consultants can help you choose the right mattress that aligns with your sleep position, body type, and lifestyle.

What Are the Benefits of a California King Mattress?

Choosing a mattress is an important decision, setting the foundation for a relaxing sleep space. If you’ve selected a Cal king bed, you’ll get a mattress that offers benefits including:

Extra space: California king beds and mattresses give you more room than a standard king size, making them a great option for tall sleepers or couples, or even families whose kids or pets like to snuggle with their parents.

Comfort: A California king mattress provides plenty of space to spread out. It’s also good for “active” sleepers who tend to move around a lot in the middle of the night.

Better sleep quality: In a smaller bed, you may feel cramped and your movements are inhibited (or you may bump into your partner while you sleep). Because of that, you may wake up each morning with stiff or achy joints from your uncomfortable sleep position. A California king gives you greater freedom of movement, so you can be well-rested every day.

Reduced back pain: That extra space in a California king mattress accommodates your sleep position so you can stretch out for full postural support and spinal alignment that alleviates pressure on your back.

Improved blood circulation: Another benefit of being able to move freely is that your blood can travel freely throughout your circulatory system, too.

Less disruption for your partner: It’s tough on your sleep (and your relationship!) if your partner constantly wakes you up by bumping into you in the middle of the night when they roll over or move around. With California king mattresses, there’s room for you both, which is especially helpful if one of you is an active sleeper or you both have different sleep schedules.

Accommodation for all body types: Because of its unique dimensions, this mattress is a good choice for people who are taller than average or who may need more room to sleep without having to curl up to fit in the bed. 

Potential mental health support: When you get high-quality sleep on a regular basis, it may boost your mood and support sharper cognitive function, and a larger bed can be conducive to that kind of rest.

Limited tossing and turning: With so much space in a California king, you don’t have to move this way and that throughout the night to get comfortable. Your body can relax with all that room to spare.

Easy to care for: A Cal king mattress is easy to turn and rotate, which helps preserve the quality of your mattress and extend its lifespan.

How to Choose a Mattress for Your California King Bed

When you’re shopping for a California king mattress, here are a few things to keep in mind:

Firmness: It's important to choose a mattress that offers you the right amount of comfort and support. If you're a side sleeper, the mattress for your California king size bed should be soft enough to relieve pressure on your shoulders and hips. Back sleepers, however, may prefer a firmer mattress that provides extra support for the spine.

Construction: Today’s mattress shoppers have a variety of choices, including memory foam, innerspring coils, and hybrids, which are a combination of foam and coils. Memory foam mattresses conform to your body's contours for a customized sleep space. Innerspring mattresses offer more bounce and support. And hybrid mattresses give you the best of both.

Price: Mattresses for California king beds range in price from a few hundred dollars to several thousand dollars. The price will depend on the materials used, the brand, and other features.

Warranty: Most mattresses come with a warranty, so you’ll want to know the terms and conditions before you buy.
Health and Lifestyle: You may choose a California king mattress because you need a mattress that will support healthy sleep habits, with enough room for you (and a partner) to maintain proper spinal support for pressure point relief. It also could be the best fit for your lifestyle; for instance, you may get visits in the night from pets or young children who want to snuggle, and a California king can fit everyone.

Why Buy a California King Mattress?

California Kings are legendary for being the biggest mattress on the market, but just knowing the size doesn’t really explain the appeal. There are lots of smart reasons to make something like a California King pillow top mattress your next choice, and it probably offers more advantages than you realize. Consider a few of the reasons people get excited about sleeping on one of these beds:

  • Never Run Out of Room - When was the last time you wanted less room in your mattress? With a California King you always have space to spare. If you get another pet, have another kid, or need more mattress for any reason, you won’t feel cramped in a California King. It’s a great option for your household’s sleep needs now and later.
  • Support Any Sleep Style - Some people like to sleep splayed out, while others want to surround themselves with pillows. No matter how you like to sleep, you want to have all the space you need. Due to the extra-large nature of a California King pillow top mattress, for example, you won’t ever feel like your mattress is cramping your sleep style. More room means more freedom to sleep as you like.
  • Don’t Disturb Your Partner - Just because you share a bed with your partner doesn’t mean you share the same sleep schedule. Perhaps you go to bed or get up at different times, or one partner is a light sleeper while the other tosses and turns. Since there is so much space to stretch out in a California King, partners have enough room between them to avoid disturbing each other.
  • Upgrade Your Bedroom - Your mattress is for sleeping, but lots of people lounge in bed as well. A California gives you enough space to lounge however you like - surrounded by books, gadgets, snacks, or company. Simply stated, if you’re going to hang our in your bedroom, wouldn’t you prefer to be in a big bed? Plus, since the bed is the centerpiece of the bedroom, the impressive size of the California King makes the space feel more accomodating and upscale.

Find Your California King Mattress in Southern California

Visiting one of Sit ‘n Sleep’s 37 Southern California locations to physically test the different types of California King mattresses is highly recommended. Each of our stores has trained Sleep Consultants on duty who will be pleased to help you choose the California King mattress that’s right for your unique situation.

While at one of our outlets, check out Sit ‘n Sleep’s full line of bedroom furniture and accessories, including California King size beds for sale, frames and headboards to go along with your new Cal King Size mattress. If you already have a frame or headboard, it’s important to carefully measure your new Cal King mattress. Since sizes can vary among manufacturers. For exceptional savings, be on the lookout for a Sit ‘n Sleep California King Size bed sale.