Arctus King Size 14 Inch Firm Memory Foam Mattress in a Box with Gel Layer and Removable Fiberglass Free Cover, Cool Sleep and Back Pain Relief, CertiPUR-US Certified
Arctus King Size 14 Inch Firm Memory Foam Mattress in a Box with Gel Layer and Removable Fiberglass Free Cover, Cool Sleep and Back Pain Relief, CertiPUR-US Certified
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Arctus King Size 14 Inch Firm Memory Foam Mattress in a Box with Gel Layer and Removable Fiberglass Free Cover, Cool Sleep and Back Pain Relief, CertiPUR-US Certified

Arctus King Size 14 Inch Firm Memory Foam Mattress in a Box with Gel Layer and Removable Fiberglass Free Cover, Cool Sleep and Back Pain Relief, CertiPUR-US CertifiedArctus King Size 14 Inch Firm Memory Foam Mattress Box Gel Layer Removable Fiberglass Free Cover Cool Sleep Back Pain Relief CertiPUR US CertifiedArctus 6 Full Size Memory Foam Mattress in a Box CertiPUR US Certified Fiberglass Free Removable Cover Pressure Relief Motion Isolation FirmArctus King Size 12 Inch Firm Memory Foam Mattress Box Gel Layer Removable Fiberglass Free Cover Cool Sleep Back Pain Relief CertiPUR US CertifiedArctus Queen Size 14 Inch Firm Memory Foam Mattress Box Gel Layer Removable Fiberglass Free Cover Cool Sleep Back Pain Relief CertiPUR US CertifiedArctus Full Size Mattress 8 Gel Memory Foam Mattress in a Box Washable Removable Cover Cooling Sleep Pressure Relief FirmArctus 6 Twin Size Memory Foam Mattress in a Box CertiPUR US Certified Fiberglass Free Removable Cover Pressure Relief Motion Isolation FirmArctus Queen Size 10 Inch Firm Memory Foam Mattress Box Gel Layer Removable Fiberglass Free Cover Cool Sleep Back Pain Relief CertiPUR US CertifiedArctus Full Size 12 Inch Firm Memory Foam Mattress Box Gel Layer Removable Fiberglass Free Cover Cool Sleep Back Pain Relief CertiPUR US CertifiedArctus Full Size 10 Inch Firm Memory Foam Mattress Box Gel Layer Removable Fiberglass Free Cover Cool Sleep Back Pain Relief CertiPUR US CertifiedArctus Queen Size 12 Inch Firm Memory Foam Mattress Box Gel Layer Removable Fiberglass Free Cover Cool Sleep Back Pain Relief CertiPUR US CertifiedArctus Full Size 14 Inch Firm Memory Foam Mattress Box Gel Layer Removable Fiberglass Free Cover Cool Sleep Back Pain Relief CertiPUR US CertifiedArctus Twin Size Mattress 8 Gel Memory Foam Mattress in a Box Removable Washable Cover Cooling Sleep Pressure Relief Firm
Bed Size:King
Mattress Thickness:14 in
Mattress Comfort Level:Firm

Key item features

  • ❄️Cooling Gel Temperature Regulation & Silent Sleep Experience: Combines gel memory foam and hig-density foam for a firm feel, balancing comfort and support. Provides better body contouring, excellent motion isolation and 🔇noise-free sleeping performance.
  • 💦🫷Skin-friendly Fabric & Easy to Clean: Gel memory foam top with luxury jacquard fabric, keeping you cool all night, say goodbye to night sweats. Removable, machine-washable cover for greater peace of mind and better health
  • 🛌Reinforced Structure & Long-lasting Durability: High-density foam base extends the service life for long-term daily use. It effectively relieves body pressure, and brings you deep, undisturbed sleep every night.
  • 🛡️Safe & Healthy Sleep Guarantee: OEKO-TEX® STANDARD 100 & CertiPUR-US® certified, the Fiberglass-free FR Inner Cover ensures compliance with the standards set forth in 16 CFR Part 1633. No harmful additives, non-irritating material creates a safer and healthier sleeping environment for all ages.
  • 📦Convenient Setup: This full mattress arrives compressed in a box for easy handling and quick setup. Simply unbox, unroll, and let it fully expand. It fits all standard bed frames and platforms. Please allow 48-72 hours for complete expansion to regain its original shape.
  • Timely and High-quality Customer Service: Arctus king size 14 inch gel memory foam mattress is shipped in a box and requires 48-72 hours for full expansion after unboxing. And our 24/7 customer service team is always available to assist you with any questions or concerns.We have been committed to improving our customers' shopping experience and service experience, and we are constantly upgrading our services. If you have any questions during the purchase or purchase process, you can contact our team at any time. After purchasing, we will Answer your questions immediately.
Current price is Now $399.99
You save $99.01
was $499.00
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4.513873473917869 stars out of 5, based on 902 seller reviews(4.5)
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4.7 out of 5 stars
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Showing 1-3 of 10 reviews

Apr 29, 2026
Christine
Top Reviewer
Item details
Bed size: Twin
Mattress thickness: 8 in
Mattress comfort level: Firm
Sold and shipped byArctus
5 out of 5 stars review

Verified Purchase

Such a soft comfy mattress

This twin mattress or super comfortable and feels like it already has a topper. Even though it’s thin youd never know it And it does plump up after a few hours out of the bag. So soft to the touch with a nice removable cover. Absolutely love it and highly recommend!

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Helpful?69MV13L8PFUT20116153115
Apr 30, 2026
Norma
Top Reviewer
Item details
Bed size: Full
Mattress thickness: 6 in
Mattress comfort level: Firm
Sold and shipped byArctus
5 out of 5 stars review

Verified Purchase

Comfy!

received the Arctus 6” Full Size Memory Foam Mattress as part of Walmart’s recognized reviewer program, and I’m genuinely impressed so far. Setup was incredibly easy, just unbox, unroll, and let it expand. Within no time, it took shape and looked great. The material feels really nice and well-made, and the mattress itself has that perfect balance of softness and support. As soon as I laid on it, I could tell it was going to be comfortable. It has that cozy, contouring feel you want from memory foam without feeling too heavy or stiff. I haven’t had many nights on it yet, but based on first impressions, I already know I’m going to be getting some amazing sleep on this. Definitely a great value and a smooth, hassle-free setup!

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Helpful?69MV13L8PFUT20116153115
May 3, 2026
Jennifer
Top Reviewer
Item details
Bed size: King
Mattress thickness: 14 in
Mattress comfort level: Firm
Sold and shipped byArctus
5 out of 5 stars review

Verified Purchase

Comfortable

Had a great night sleep! Only slept on it once so far but I slept great. The quality seems very nice and worth the money. The firmness is just right give enough support without being rigid.

Incentivized Review
Helpful?69MV13L8PFUT20116153115