Hero image 0 of Costway 10" Twin XL Cooper Adjustable Bed Memory Foam Mattress CertiPUR-US Certified, 0 of 12
Costway 10" Twin XL Cooper Adjustable Bed Memory Foam Mattress CertiPUR-US Certified
Costway 10" Twin XL Cooper Adjustable Bed Memory Foam Mattress CertiPUR-US CertifiedCostway 10 Twin XL Cooper Adjustable Bed Memory Foam Mattress CertiPUR US CertifiedCostway Twin Size 8 Jacquard Foam Mattress Medium Firm Bed in a Box Bed Room W Removable CoverCostway 8 Twin XL Cooper Adjustable Bed Memory Foam Mattress CertiPUR US CertifiedCostway Full Size 8 Jacquard Foam Mattress Medium Firm Bed in a Box Bed Room W Removable CoverCostway Queen Size 8 Foam Mattress Jacquard Medium Firm Bed in a Box Bed Room W Removable CoverCostway King Size 8 Foam Mattress Jacquard Medium Firm Bed in a Box Bed Room W Removable Cover
Bed Size:Twin-XL-Out of stock
Mattress Thickness:10 in-Out of stock
Key item features
- Secret to Cool & Hygienic Sleep: The 10” comfortable memory foam mattress features a 1.5” copper & gel infused memory foam, with copper ions and silicone gels to enhance support, dissipate heat, regulate sleep temperature, and maintain a hygienic, hypoallergenic surface. A real boon for all sleepers!
- 3D CNC Cutting for Adjustable Beds: The adaptive foam mattress is a good choice for adjustable beds, since the 7” 3D CNC cutting support foam fits the curvature of beds to minimize uncomfortable wrinkles or gaps. Meanwhile, the innovative cutting can also provide ergonomic support.
- Keep Fresh as Well: The Twin-XL mattress has a 1.5” bamboo charcoal memory foam layer to optimize air-circulation, deodorize and promote freshness, further creating a cozy and refreshing sleeping environment. More, the all-foam mattress is well-constructed to relieve body stress and ensure less vibration transfer.
- Certified Material for Safety & Durability: Being certified by CertiPUR-US and Oeko-Tex Standard 100, the copper cooling mattress boasts superior safety level and long-lasting service life. The jacquard cover is super breathable & skin-friendly, offering you a fine touch and ultimate comfortable sleep.
- Mattress in a Box: The adjustable bed mattress comes compressed and vacuum-sealed in a box. You’d better wait for 72 hours after unpacking until the compressed mattress fully expands and returns into shape.
Specs
- Bed sizeTwin-XL
- Mattress comfort levelMedium
- Mattress typeMemory Foam Mattresses
- BrandCostway
- Height10 in
- Weight41 lb
Current price is USD$352.99$8.61/ea
Price when purchased online
Out of stock
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About this item
Product details
Do you have problem getting into sleep, or tossing and turning all night? Try this copper memory foam mattress! Innovative cooling tech of copper infusion brings numerous wellness benefits, making the sleeping surface clean, supportive and more hygienic. Together with the cooling gels, it works well to eliminate heat and promote a cool, no-sweat sleep. And the scientific foam structure provides an ideal firmness to provide enough support, releasing your pressure. Besides, the punched bamboo charcoal foam also promotes air circulation and brings coolness. And more importantly, the 3D CNC cutting foam gets the mattress adapted to different bed bases, especially the adjustable beds.
Note: Adjustable bed frame is not included.
Feature
Added with copper ions for coolness and well-being advantages
Gel-infused memory foam with cooling & breathable punched design
Features 3D CNC cutting for adjustable bed base foam
Bamboo charcoal memory foam dissipate odors and bring coolness
Medium firm mattress provides ideal body alignment for optimal comfort
Jacquard cover offers a fine touch and ultimate comfortable sleep.
Anti-slip bottom can help keep mattress in place
With certiPUR-US certification, Oeko-Tex certification & 10-Year warranty
2 Twin XL mattresses make a split king
Specification
Color: White + Grey
Material: Polyester, Gel Memory Foam, PU Foam
Overall Dimensions: 39" x 80" x 10" ( L x W x H )
Net Weight: 41 lbs
Package Includes:
1 x Mattress
1 x Instruction
Note: Adjustable bed frame is not included.
Feature
Added with copper ions for coolness and well-being advantages
Gel-infused memory foam with cooling & breathable punched design
Features 3D CNC cutting for adjustable bed base foam
Bamboo charcoal memory foam dissipate odors and bring coolness
Medium firm mattress provides ideal body alignment for optimal comfort
Jacquard cover offers a fine touch and ultimate comfortable sleep.
Anti-slip bottom can help keep mattress in place
With certiPUR-US certification, Oeko-Tex certification & 10-Year warranty
2 Twin XL mattresses make a split king
Specification
Color: White + Grey
Material: Polyester, Gel Memory Foam, PU Foam
Overall Dimensions: 39" x 80" x 10" ( L x W x H )
Net Weight: 41 lbs
Package Includes:
1 x Mattress
1 x Instruction
- Secret to Cool & Hygienic Sleep: The 10” comfortable memory foam mattress features a 1.5” copper & gel infused memory foam, with copper ions and silicone gels to enhance support, dissipate heat, regulate sleep temperature, and maintain a hygienic, hypoallergenic surface. A real boon for all sleepers!
- 3D CNC Cutting for Adjustable Beds: The adaptive foam mattress is a good choice for adjustable beds, since the 7” 3D CNC cutting support foam fits the curvature of beds to minimize uncomfortable wrinkles or gaps. Meanwhile, the innovative cutting can also provide ergonomic support.
- Keep Fresh as Well: The Twin-XL mattress has a 1.5” bamboo charcoal memory foam layer to optimize air-circulation, deodorize and promote freshness, further creating a cozy and refreshing sleeping environment. More, the all-foam mattress is well-constructed to relieve body stress and ensure less vibration transfer.
- Certified Material for Safety & Durability: Being certified by CertiPUR-US and Oeko-Tex Standard 100, the copper cooling mattress boasts superior safety level and long-lasting service life. The jacquard cover is super breathable & skin-friendly, offering you a fine touch and ultimate comfortable sleep.
- Mattress in a Box: The adjustable bed mattress comes compressed and vacuum-sealed in a box. You’d better wait for 72 hours after unpacking until the compressed mattress fully expands and returns into shape.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Bed size
Twin-XL
Mattress comfort level
Medium
Mattress type
Memory Foam Mattresses
Features
Cooling|Hypoallergenic|Mattress-in-a-Box
Warranty
Warranty information
90 days Warranty
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 3 reviews
Feb 1, 2026
J
Item details
Sold and shipped byCostwayBed size: Twin
Mattress thickness: 8 in
5 out of 5 stars review
Verified Purchase
Very nice good quality mattress
Incentivized Review
Helpful?3OJAVJRQ6M853281458166
Dec 24, 2024
NCNana
Top Reviewer
Item details
Bed size: Twin
Mattress thickness: 8 in
5 out of 5 stars review
Verified Purchase
Great mattress for toddler
Perfect for my grandsons first twin bed
Incentivized Review
Helpful?3OJAVJRQ6M853281458166
Apr 12, 2023
carolExcellent
Top Reviewer
4 out of 5 stars review
Verified Purchase
A good bargain
Very good mattress for the money.
Helpful?3OJAVJRQ6M853281458166
