King Size Mattress, 12 Inch Hybrid Mattress in a Box with Memory Foam and Individually Pocketed Spring, Motion Isolation, Pressure Relief, Medium Firmness, CertiPUR-US Certified
Condition: New
$219.99
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was $289.99
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90-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
15 left in stock
Arrives
Monday, Nov 2
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At a glance
- Condition
- New
- Color
- White&black
- Size
- 12 in King
- Model
- B0FWR3LHTK
- Dimensions
- 80 x 76 x 12 in
- Material
- Gel Foam
- Top Style
- Pillow Top
- In the box
- Spring
Features 5
- Optimal Targeted Support for All SleepersArcticus mattress king size features medium firmness and individually pocketed springs, which precisely aligns your shoulders, back and hips for optimal spinal alignment. Whether youre a side or back sleeper, it delivers balanced pressure relief and stable support. Wake up refreshed with balanced comfort.
- Silent Sleep for Couples & Pet Owners Thanks to its noise-free pocket coils design, this mattress absorbs motion vibrations right at the source. Your partner can toss and turn, or get up for midnight wateryou wont feel a single jolt. Even if your furry friends jump on the bed, your deep sleep stays uninterrupted. Enjoy peaceful, undisturbed nights, together.
- Cloud-Like Softness & CertiPUR-US CertifiedThe Arcticus king size mattress pairs plush foam with responsive springs, delivering cloud-like floating feel. Better yet, every material is CertiPUR-US certified and free from harmful chemicals, ensuring a safe, healthy sleep environment for your whole family. Wake up feeling fully refreshed each morning.
- Stay Cool & Fresh All NighDesigned for hot sleepers, this king mattress combines cooling gel foam with a breathable knit cover to wick away body heat while you sleep. The pocketed spring system boosts airflow while offering reliable supportensuring you enjoy deeply restful sleep every night. Say goodbye to sweaty toss-and-turn nights for good.
- Worry-Free Sleep GuaranteeYour mattress comes compressed in a box; unroll carefully and give it 4872 hours to fully expand to its height. Please maintain a safe distance while unboxing as the mattress expands rapidly. We stand firmly behind our qualityhave questions? Our friendly support team is here to help!
Description
At Arcticus, we build mattresses for real life—where comfort meets thoughtful design. Our hybrid mattresses combine cloud-like memory foam with responsive springs to deliver balanced support that truly adapts to your body. Every detail is crafted for your everyday comfort. This is more than a mattress—it’s the foundation for better sleep and brighter days. Where responsive springs meet plush foam for balanced support and lasting comfort. We have designed and developed a mattress that will help you wake up refreshed!
Specs 29
| Brand | Arcticus |
|---|---|
| Size | 12 Inch King |
| Product Dimensions | 80"L x 76"W x 12"Th |
| Item Firmness Description | Medium Firm |
| Top Style | Pillow Top |
| Cover Material | Polyester Blend |
| Number of Layers | 3 |
| Fill Material | Gel Memory Foam |
| Weight Limit | 700 pounds |
| Special Feature | Unlit |
| Weight Capacity Maximum | 700 pounds |
| Additional Features | Unlit |
| Mattress Coil Type | Pocketed Coil |
| Construction Type | Gel Foam |
| Item Dimensions L x W x Thickness | 80"L x 76"W x 12"Th |
| Item Thickness | 12 inches |
| Item Depth | 12 inches |
| Item Dimensions | 80 x 76 x 12 inches |
| Mattress Comfort Layer Material | Memory foam |
| Material Type | Gel Foam |
| Brand Name | Arcticus |
| Product Benefits | Back Pain Relief, Improves Sleep, Pressure Relief |
| Model Number | B0FWR3LHTK |
| Number of Items | 1 |
| Mattress Type | Standard Mattress |
| Manufacturer | Arcticus |
| Age Range Description | Adult,Kid,Baby |
| Color | White&black |
| Style Name | 12 Inch |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Nov 2
Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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The best mattress EVER!!!
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I have had a memory foam for 7 years and I was tired of struggling trying to get up in the morning. It makes you stiff!! I got this mattress and OMG!!!!! It’s amazing! It’s fantastic! I can’t rave enough about how happy I am that I bought this mattress. The springs are wonderful! I don’t wake up stiff anymore. I love this mattress. Very comfortable and wayyyyy better than a memory foam mattress. Don’t let these commercials trick you anymore!
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Disappointment
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I was really looking forward to this mattress. I unpacked it—no smell. I left it for 72 hours. I was so disappointed!!! The edges are bent. It’s very uncomfortable to sleep on. It turns out my torso is higher than my head and feet. It’s awful! And I can’t return it!
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Perfect!!!!
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This mattress has completely transformed my sleep quality. It provides the perfect balance between comfort and support, relieving pressure on my back and shoulders while still feeling wonderfully soft. I wake up feeling refreshed and pain-free every morning. The materials feel high-quality, and it stays cool throughout the night. Highly recommended for anyone looking to upgrade their sleep experience!
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Reviewed in the United States on January 16, 2026 by Sunny
Good value
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This mattress is a great value! It's pretty accurate in thickness. It's pretty firm. It sleeps very well but my hips did start to hurt, but that may just be me. There was a slight smell as it aired out.
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