SKU: 42599672186

8 Inch California King Memory Foam Mattress

Sale price$291.82 Regular price$324.24
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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For Your Every Summer RSVP, with Code: SUMMER15

Description

8 Inch California King Memory Foam MattressWhen it comes to your comfort, discover this 8 inch mattress. Its thick layer of memory foam conforms to your body, delivering amazing support, pressure relief and comfort. The memory foam layer is paired with a super thick layer of firm support foam, which helps reduce motion transfer so you and your partner can enjoy an undisturbed sleep. This mattress arrives in a box for easy setup. Foundation box spring available, sold separately. Specifications

When it comes to your comfort, discover this 8-inch mattress. Its thick layer of memory foam conforms to your body, delivering amazing support, pressure relief and comfort. The memory foam layer is paired with a super-thick layer of firm support foam, which helps reduce motion transfer so you and your partner can enjoy an undisturbed sleep. This mattress arrives in a box for easy setup. Foundation/box spring available, sold separately.

Specifications

Specifications Details
Brand Name
Sierra Sleep® by Ashley
Material
Fabric
Lifestyle
Traditional
Bed Size
California King
Assembly
Assembly Not Required

Product Details

  • Comfort level: firm
  • 8" profile height
  • 1" memory foam
  • 7" firm support foam
  • Stretch knit cover
  • Adjustable base compatible
  • 10-year non-prorated warranty
  • Note: Purchasing mattress and foundation from two different brands may void warranty; see warranty for details
  • Foundation/box spring sold separately
  • State recycling fee may apply
  • Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening

Available Options

Specifications Details
Available Bed Sizes
Twin | Full | California King

Available Colors

Color Options
White

Available Configurations

Bed Size
SKU #
Dimensions
Weight
Twin
M59111
38''W x 74''D x 8''H
28 lbs.
Full
M59121
53''W x 74''D x 8''H
36.56 lbs.
California King
M59151
72''W x 84''D x 8''H
57 lbs.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42599672186

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Verified Purchase
Liliana Fernandez
Whiting, US
★★★★★ 5
Great Value heat gear material with high neck collar and loose fitting
Color: Black, Size: X-Large
My husband has been looking for mock neck shirts that are comparable to UA heat gear material but that are short sleeve and fit loose to wear under his work uniform. These seemed to have been a good soft quality option and the price is is great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
M
Verified Purchase
My boots has not arrived yet,however I have been ordering these boots for the second time.They are comfortable for winter I work on delivery
Lexington, US
★★★★★ 5
Bought second one
Color: Navy, Size: Medium
I bought the black T-shirt about a month ago and really liked the quality the fabric is soft, the fit is great, and it holds up well after washing. So I decided to get the same one in dark blue.Very satisfied with the purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025
C
Verified Purchase
Collector 4 Life
West Palm Beach, US
★★★★★ 5
Fit me even better than I was hoping.
Size: XX-Large, Color: Beau Blue
I was all but convinced upon receipt I would be sending these back but they fit beautifully. The trick is understanding what the directions are trying to tell you. I’m 6’4 with a 40 inch waist on traditional jeans (regular fit). I selected 2XL because my feeling was I would want and need a waist line that would fit me but not constrict me. Admittedly my regular fits were getting close to not fitting as good anymore so I felt 2XL would give me that “extra” my regular fits were no longer affording me. Comfortable at the waist(not too tight) and they fit me nicely all over. Perfect length. Colors look great too. The pictures shown are accurate. I’ll be ordering more. Give these a try! Definitely worth the money.
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Reviewed in the United States on May 26, 2026
A
Verified Purchase
Alfonso
Houston, US
★★★★★ 5
amazing pair of jeans!
Size: XX-Large, Color: Dirty Blue
im 6'2, 280 currently , bought a 38/32 pair of, these jeans and will instantly look forward to buying more, just for comparison , the same day i got these i tried on a pair of levis i had just bought as well, the Levi jeans i got were also 38/32, and they were the 501's which are stretchy, but maaaan, let me tell you, the difference between those and these are night and day, these feel like i can run a mile in them and do whatever activities i choose to, its stretchy in all the right places, the crotch area isnt tight at all, these are incredibly breathable and in comparison to the levi's price , these are cheaper by $15 and they weren't even on sale, unlike the levis which were on sale by 15% and STILL costed $50. Will buy more ASAP. 10/10
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Reviewed in the United States on December 21, 2025
M
Verified Purchase
Ma
Pawtucket, US
★★★★★ 5
stretch jeans
Size: Large, Color: Dirty Blue
These jeans because they are very comfortable. They stretch just the right amount without binding. I am female but wear men's jeans. These jeans ride lower so sometimes slide down. I ended up solving that issue by ordering a second pair in a smaller size. Worked perfectly. They stretch so no problem there, and now they stay up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026

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