SKU: 54905138218

Siena 8” Cal King Gel Memory Foam Mattress - Medium Firm - 180 Night Trial - Premium Pressure-Relieving Layers - 10 Year Manufacturer Warranty - CertiPUR-US® Certified

Sale price$285.80 Regular price$317.56
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Siena 8” Cal King Gel Memory Foam Mattress - Medium Firm - 180 Night Trial - Premium Pressure-Relieving Layers - 10 Year Manufacturer Warranty - CertiPUR-US® CertifiedAbout This 180 NIGHT HOME TRIAL & 10 YEAR MANUFACTURER WARRANTY Rest easy with a Siena mattress. You'll enjoy a 180 night home trial, and we stand by our product if theres any defect or flaw in your Siena in the first 10 years, we'll replace or repair it for free. FOUR LAYERS OF COMFORT Siena doesnt compromise on comfort. We might cost a lot less than our competitors, but your Siena mattress sure packs a punch when it comes to responsive comfort,

About This

  • 180-NIGHT HOME TRIAL & 10 YEAR MANUFACTURER WARRANTY - Rest easy with a Siena mattress. You'll enjoy a 180-night home trial, and we stand by our product – if there’s any defect or flaw in your Siena in the first 10 years, we'll replace or repair it for free.
  • FOUR LAYERS OF COMFORT - Siena doesn’t compromise on comfort. We might cost a lot less than our competitors, but your Siena mattress sure packs a punch when it comes to responsive comfort, supporting proper spinal alignment, and relieving pressure points. With lots of motion-reducing foam, you won’t be disturbed if your partner or pet moves.
  • GEL MEMORY FOAM - A 1.5” layer of pressure relieving gel memory foam adapts to your unique body shape and size, while contouring to your curves.
  • MEDIUM FIRM AND SUPPORTIVE - Finding the perfect firmness is a breeze with the Siena. It's medium-firm, striking the ideal balance between comfort and support for a restful night's sleep.
  • SIMPLE TO SET UP - Just move the box to the room you want to use it in, unbox and unroll your mattress, and watch it expand before your eyes. Your Siena will be snooze-ready in 24 hours!

Overview

  • Brand : Siena
  • Size : California King
  • Product Dimensions : 84"L x 72"W x 8"Th
  • Top Style : Gel Top
  • Number of Layers : 5
  • Fill Material : Gel Memory Foam, Memory Foam
  • Special Feature : Pressure-Relieving Gel Memory Foam, CertiPUR-US® Certified, Simple to Set Up, Medium Firm, Breathable Pressure-Relieving Gel Memory Foam, CertiPUR-US® Certified, Simple to Set Up, Medium Firm, Breathable
  • Color : White
  • Model Name : Siena
  • Product Benefits : CertiPUR-US® Certified, Medium Firm & Supportive, Simple to Set Up, Pressure Relief, Medium Firm
  • : Item Weight 54 Pounds Item Firmness Description Medium Firm
  • : Item Weight 54 Pounds
  • : Item Firmness Description Medium Firm
  • : Age Range (Description) Adult Construction Type Memory Foam
  • : Age Range (Description) Adult
  • : Construction Type Memory Foam
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: 54905138218

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4.5 ★★★★★
Based on 28 reviews
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Verified Purchase
Nomnom
Charlottesville, US
★★★★★ 5
G
Color: Grey
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
J
Verified Purchase
Judy
Houston, US
★★★★★ 3
Gets the job done, not sure for how long
Color: Rustic Wood
These were hard to assemble due to the screw needing to go behind a metal bar, meaning all of my shelves are wobbly and one is starting the cave in the corner some. Overall not too bad for the price (got it on sale, wouldn’t recommend paying full price. Also didn’t realize the wood was unfinished so it’s splintery (be careful, I got several splinters when assembling and putting up).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2023
S
Verified Purchase
Sarah O.
Grantham, US
★★★★★ 5
A great $30
Color: Grey, Color: Grey
The wood is cheap particle board (probably better bc they are very light weight) but the brackets are plenty strong and sturdy. Advice on the install: your walls may not be exactly 90 degrees. Install one bracket after the other is holding the shelf up. Super pretty.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2022
M
Verified Purchase
Marta Hajdu
New York, US
★★★★★ 5
Great shelves but be warned.
Color: Grey
These shelves are great for small items and can definitely hold up to their advertised weight if mounted in a stud. However, DO NOT use the longest screws at all. All the screws are low quality and are likely to break. The medium length ones are sufficient for everything. If your wall faces an exterior concrete wall: break off the tips on the dry wall anchors, they are too long.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2023
D
Verified Purchase
Debbie B
Louisville, US
★★★★★ 5
These are a great corner option
Color: Rustic Wood
Was looking for something to set in some corners, and these fit the bill greatly. They are nice looking and easy to assemble and then put up. They hold a plant and some rock items nicely. A good purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2024

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