SKU: 55460120504

Millennium Cushion Firm Gel Memory Foam Hybrid Mattress

Sale price$531.00 Regular price$590.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Millennium Cushion Firm Gel Memory Foam Hybrid MattressDiscover the luxury of this twin XL hybrid mattress. Two layers of temperature regulating material keep you at a comfortable temperature all night long. Copper infused memory foam contributes to the cooling performance, and wrapped coils keep your mattress fresh. Contouring comfort foam and wrapped coils deliver amazing support, pressure relief and comfort. In addition, the premium pressure sensitive NanoCoil unit and individually wrapped coil pack

Discover the luxury of this twin XL hybrid mattress. Two layers of temperature-regulating material keep you at a comfortable temperature all night long. Copper-infused memory foam contributes to the cooling performance, and wrapped coils keep your mattress fresh. Contouring comfort foam and wrapped coils deliver amazing support, pressure relief and comfort. In addition, the premium pressure-sensitive NanoCoil unit and individually wrapped coil pack help to provide a great night's sleep.

Specifications

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

Product Details

  • Comfort level: luxury cushion firm
  • 2 layers of phase change material (PCM)
  • 2" copper-infused memory foam; 3" sculpted body-contouring comfort foam
  • Wrapped coils
  • Premium pressure-sensitive NanoCoil unit; individually wrapped coil pack
  • 4-way 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
  • Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening
  • State recycling fee may apply
  • Made in USA

Available Options

Specifications Details
Available Bed Sizes
Queen | Twin XL | King | California King

Available Colors

Color Options
White

Available Configurations

Bed Size
SKU #
Dimensions
Weight
Twin XL
M50771
38''W x 80''D x 14''H
75 lbs.
California King
M50751
72''W x 84''D x 14''H
128 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: 55460120504

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4.0 ★★★★★
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Product Reviews
L
Verified Purchase
Leighanne Bodge
Massapequa, US
★★★★★ 4
Good, just not for heavy chewing
Color: Black01
Do not get for heavy chew dogs, day one my puppy tore the buttons off Honestly good quality as a kids toy or for a non-destructive dog
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
S
Verified Purchase
Stacy
Whiting, US
★★★★★ 2
Not for chewers
Color: Black
This is cute, but my golden retriever destroyed it in 5 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 13, 2026
M
Verified Purchase
Morgan
Grantham, US
★★★★★ 3
Not the best for sharp puppy teeth
Color: Black
Very cute, however my 12lb puppy ripped one of the corners off within the first week. He likes to chew but has not ripped any other toy yet
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
K
Verified Purchase
Karen Luna
Waukegan, US
★★★★★ 5
Size matters to my Chihuahua 😂
Color: Black+Grey
Finally, 4th times the charm, I bought similar remotes from 3 other Amazon listings and they were all 1/2 inch bigger than in the photos or description, and from one's I bought for my Chihuahua last year, he wouldn't touch them! As soon as I gave these to him, he quickly grabbed them and started playing with them. They're about the same size as a real fire stick, which is his obsession. Will buy more to stock up for him!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
C
Verified Purchase
Carol Sawtelle
Whiting, US
★★★★★ 5
Sturdy rope
Size: Medium (23.60")
Very sturdy rope. My dog is a heavy chewer and this rope is perfect for her.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026

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