King Mattress, 12 Inch King Size Hybrid Mattress in a Box, Medium Firm Memory Foam mattress, with Individual Pocket Springs, Upgrade Zoned Support, Motion Isolation&Pressure Relief, CertiPUR-US
Condition: New
Notify me when this product is back in stock
Buy Now, Pay Later
As low as
$34.50
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
30-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.
View our full returns policy here.
Availability:
Unavailable
Recently Viewed
Style: 12 inch
Size: King
Features
- King MATTRESS IN A BOX: Crafted with advanced technology, our 76" W x 80" D x 12" H king size mattress provides the ultimate sleep experience. Featuring premium memory foam and individual pocket coils, this fiberglass-free mattress is built to deliver unmatched comfort and safe, restful sleep. With decades of craftsmanship, this hybrid mattress king is designed for those who prioritize quality and care in their sleep environment.
- SUPERIOR COMFORT & SUPPORT: This King Size mattress experience unrivaled relaxation with the combination of individually wrapped pocket coils and luxurious memory foam. Our hybrid mattress king size promotes pressure relief, body contouring support, and enhanced breathability. This medium firm mattress adapts to every sleep position, offering motion isolation for a peaceful, undisturbed rest. Its more than just a bed in a boxits an invitation to a world-class sleeping experience.
- WAKE UP REJUVENATED: Elevate your sleep with our medium firm memory foam mattress. The hybrid design ensures temperature regulation, motion isolation, and pressure relief, making it perfect for light sleepers or those sharing the bed with a partner. Say goodbye to tossing and turningthis king mattress helps you get deep, uninterrupted sleep, so you wake up feeling rested and ready for the day ahead.
- EASY SETUP & VERSATILE FIT: Our king mattress in a box is designed to fit most common bed frames, including box springs, platforms, bunk beds, and even the floor. The setup is simplejust unroll, unwrap, and let the mattress expand over 48-72 hours. Note: Be careful during the rapid unfurling process. Experience the perfect mattress for your bedroom with minimal effort!
- QUALITY YOU CAN TRUST: The medium firm queen mattress is CertiPUR-US and Oeko-Tex Standard 100 certified, ensuring it meets the highest quality standards. Each bed in a box queen size is manufactured under strict QC guidelines and inspected before being shipped to you. We offer an extended 365-night trial and reassuring 10-year support. If you have questions or feedback about king size memory foam mattress, our dedicated team is always eager to assist.
- !!!Unboxing Safety Warning- Measuring 80" in length, 76" in width, and 12" in thickness, this mattress is vacuum-packed for convenient home delivery.Always unbox the mattress as instructed to avoid violent expansion upon air contact, which could lead to impact and potential harm.
Brand: AGHODT
Size: King
Product Dimensions: 80"L x 76"W x 12"Th
Item Weight: 68 Pounds
Item Firmness Description: Medium Firm
Cover Material: Fabric (Cotton, Polyester, or Blend)
Number of Layers: 2
Fill Material: Pocketed Coils, Memory Foam
Color: Blue
Coil Type: Pocketed Coil
Product Dimensions: 80 x 76 x 12 inches
Item Weight: 68 pounds
Item model number: AGHNEW-12K
Date First Available: July 29, 2025
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
Yes, absolutely! You may return this product for a full refund within 30 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.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: 14 inch
Size: Queen
I bought this 14-inch Queen-size hybrid mattress and noticed the difference from the very first day. It comes perfectly packaged in a box, inflates quickly, and doesn't have that strong odor that other mattresses often have. The medium firmness is ideal: it's neither too hard nor too soft. The memory foam conforms perfectly to the body, and the individual pocketed coils do a great job of preventing me from feeling my partner's movements during the night. Since using it, I wake up without back pain and feeling truly rested. The quality of the materials feels solid, and the mattress has a very good height, which makes it even more comfortable. If you're looking for a mattress that combines support, softness, and a reasonable price, this one is perfect. 100% recommended.
...
show more
Reviewed in the United States on December 8, 2025 by veronica linarez
Style: 14 inch
Size: King
I’ve been sleeping on this 14 inch king hybrid mattress for a while and I’m really happy with it. It has a medium-firm feel that’s comfortable but still supportive. The memory foam relieves pressure on my back and hips, and the individual pocket springs help with support and motion isolation, I don’t feel my partner move at night. It arrived compressed in a box and expanded easily. I also like that the foam is CertiPUR-US certified. Overall, it’s a great value for the price and feels supportive, comfortable, and well made.
...
show more
Reviewed in the United States on December 15, 2025 by PaulaTo
Style: 14 inch
Size: King
This mattress has been a great upgrade. The hybrid design gives you the best of both worlds — the memory foam feels comfortable and pressure-relieving, while the pocket springs add solid support and keep it from feeling too soft. It’s truly medium firm and works well for both back and side sleeping. Motion isolation is excellent for a king-size bed. Even when one person moves or gets up, the other doesn’t really feel it. It expanded fully within a day, had very little odor out of the box, and feels well made and supportive across the entire surface. Overall, it’s comfortable, supportive, and feels like a high-quality mattress at a reasonable price. If you want good support without sacrificing comfort, this one delivers.
...
show more
Reviewed in the United States on December 24, 2025 by Roger Cheng
Style: 14 inch
Size: King
I’m very happy with this mattress. It arrived neatly packed in a box and was easy to set up. After unboxing, it expanded quickly and had only a slight smell that disappeared within a day. The mattress feels truly medium firm—comfortable but still very supportive. The hybrid design works well. The memory foam helps relieve pressure on my shoulders and hips, while the pocket springs provide solid support and reduce motion transfer. I barely notice movement when my partner turns at night. The edge support is also better than expected and feels stable when sitting or sleeping near the edge. Overall, this mattress feels well made and comfortable for the price. I’ve been sleeping better and waking up with less back discomfort. I would definitely recommend it.
...
show more
Reviewed in the United States on January 1, 2026 by Amber
Style: 14 inch
Size: King
I’ve been sleeping on this king size mattress for a week now and I’m really happy with it. The mattress is very comfortable and supportive. It came with all package, and it feel sturdy and well-made. it doesn’t have any smell but I still let it sit there for two days before use. The memory foam and pocket springs work well together and give good support while still feeling comfortable. Not too soft and not too hard, I‘m totally relaxed when I sleep on it. And now I have plenty of room to rollover. A great quality mattress for the price!
...
show more
Reviewed in the United States on December 22, 2025 by Zhuo
Style: 14 inch
Size: King
Absolutely love this mattress! It arrived quickly, was easy to unbox, and fully expanded with almost no odor. The medium-firm feel is perfect – soft and comfortable on top but with really good support for my back and shoulders. The pocket springs and foam do a great job with motion isolation, so I barely feel my partner moving at night. I’ve been sleeping much deeper and waking up without stiffness or pain. For the price, the quality is excellent and it looks very premium in the bedroom. Definitely a 5-star purchase and I would buy it again.
...
show more
Reviewed in the United States on December 11, 2025 by Qiyang Sun Qiyang Sun
Style: 14 inch
Size: Queen
About a month in to having this mattress and so far so comfy! Expanded nicely despite me sleeping on it the night I unpacked it. No weird smell. Easy to maneuver by myself. I do wish it was a touch firmer but pretty decent for a hybrid.
Reviewed in the United States on December 3, 2025 by Lexi S
Style: 14 inch
Size: King
We’ve been sleeping on this king mattress for a few weeks now, and it’s been a great experience so far. It’s medium firm, which feels like a good balance, supportive enough for my back but still comfortable with the memory foam on top. I don’t wake up sore, and it definitely helps with pressure points. One thing I really like is the 14 inch thickness. The extra height makes the bed feel more luxurious and substantial compared to thinner mattresses, and it’s easier to get in and out of. Once fully expanded, it looked and felt just like a high-end mattress you’d find in a showroom. The motion isolation is solid. When one of us moves or gets up during the night, the other barely notices, which is a big plus. Also, it sleeps fairly cool compared to older memory foam mattresses I’ve had. Setup was simple, just unboxed it, let it expand, and it was ready within a day or two. It fit our bed frame perfectly and feels sturdy overall. Overall, this mattress offers great comfort and support, and it’s been a great upgrade to our sleep quality.
...
show more
Reviewed in the United States on December 22, 2025 by guang zhan