King Size Mattress, 12 inch Hybrid King Mattress in a Box, Memory Foam Mattress with Pocket Springs, Pressure Relief & Motion Isolation, CertiPUR-US Certified, Medium Firm
Condition: New
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
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:
In Stock.
Arrives
Thursday, Dec 25
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Size: King
Style: 12 Inch
Features
- High-quality and healthy material Vaobyk 12 inch king mattress top cover is made of skin-friendly knitted fabric, certified by CertiPUR US and Oeko-Tex Standard 100. It does not contain harmful substances, is breathable and absorbs moisture, quickly dissipates body heat and accelerates moisture evaporation, so our Memory foam mattresses are safe for your family, you will have a blissful sleep experience!
- Zonated Comfort for Targeted SupportVaobyk king size mattress queen is built with high-density memory foam and hundreds of independent pocket springs. A customized support for every curve of your body, ensuring that your weight is evenly distributed from head to toe. This ergonomic design maintains a good balance of your spine and ultimate pressure relief, give a better protection to you and your family.
- Motion Isolation and Peaceful SleepSoft and breathable knitted fabric on the top, multi-layer memory foam, and hundreds of independent pocket springs built in individually.Effectively avoid movement interference between partners and create a comfortable sleeping environment. Enjoy a quiet, undisturbed sleep with this hybrid memory foam mattress. No worry of disturbing each other when turning over. Immerse yourself in a night of serenity and peaceful slumber.
- Easy installationVaobyk king mattress compressed and neatly packaged in a box so it can be easily transported to your room even by one person. Remove the mattress from the packaging and allow 48-72 hours for the pressure to decompress and the odor to dissipate, no installation required. This mattress can be used with a box spring, slatted frame, platform bed or metal grid.
- Worry-free purchaseVaobyk mattress comes with a 100-night trial and 10-year support for safety and durability, Our mattress's foam meets CertiPUR-US standards, so you can be confident you'll get a safe, good night's sleep. If you are not satisfied for any reason, please feel free to contact us for support.
Brand: Vaobyk
Size: King
Product Dimensions: 80"L x 76"W x 12"Th
Top Style: Euro Top
Fill Material: High Density Foam, Memory Foam
Special Feature: Breathable, Durable, Low Motion Transfer, Pressure Relief
Color: White
Coil Type: Pocketed Coil
Model Name: VK12K
Construction Type: Hybrid
Product Dimensions: 80 x 76 x 12 inches
Item Weight: 50 pounds
Manufacturer: Vaobyk
Item model number: VK12K
Date First Available: October 15, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Dec 25
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.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
I have genuinely never written a review before, but I love this mattress so much that when Amazon emailed me to review it, I felt inclined to. I like a softer bed and this is just so nice and comfy without needing a mattress pad or anything. It’s not too soft to lose its integrity. Thought price was great and I even shipped to Hawaii without prime free shipping? 10/10 buy
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Reviewed in the United States on September 3, 2025 by Gwyneth Fitzpatrick
Got this for daughter’s college apartment. She really likes it. Right combination of softness and firmness. She’s been using it for about three months now. Seems like good quality so far. Size for the frame perfectly.
Reviewed in the United States on June 29, 2025 by Amazon Customer
Wonderful product. Affordable, comfortable supportive, Prime free returns as needed. I ordered one thru a major dept store that I needed to return and, SURPRISE, couldn't do so! I'm sticking with Prime products forever.
Reviewed in the United States on October 24, 2025 by Glory2God!
I bought this mattress for my guest bedroom, and my son’s girlfriend said she had a great night’s sleep on it. I haven’t tried it myself, but it seems very comfortable. It did take a little while to fully expand and reshape after coming out of the box, so plan for some extra time before using it. Overall, a solid choice for a guest room.
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Reviewed in the United States on October 17, 2025 by StarsFan
Great could be little firmer but sleep great and mattress has not sag or indented to my body lol ke my last one.
Reviewed in the United States on June 29, 2025 by Gail Reuter
Very soft and comfortable
Reviewed in the United States on August 24, 2025 by Rika
Not bad for the price. Good quality easy to set up. Decently comfortable.
Reviewed in the United States on June 26, 2025 by Mr. E
Overall, the bed is great. The inflation time is worth the wait, as the bed is firm and with the added memory foam, you'll be sinking in for sleep. The size is just right, though you may want to check your room to see if it fits (it isn't generally too big, but it all depends on your room.
Reviewed in the United States on April 6, 2025 by Steven . D Steven . D