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Novilla King Mattress, 12 Inch King Size Memory Foam Mattress with Comfort Foam for Pressure Relief & Cool Fresh Sleep, Removable Washable Cover,Mattresses in a Box,Medium Firm

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Size: King


Style: 12 Inch


Pattern Name: Medium Firm


Features

  • CertiPUR-US CERTIFIED ENSURES HEALTHY SLEEP - The Novilla king mattress is designed with a 2-layer foam system for better support and comfort.The mattress layers consist of natural fiber infused foam and"high-density base foam. The natural fiber infused foam adsorbs moisture and helps keep the sleep surface cool, providing you with a fresh and clean sleeping environment.
  • COOL & COMFORTABLE SLEEP - The king memory foam mattress cover is made of high-quality knitted fabrics, providing superior comfort and durability. Knitted fabrics excel in great breathability and are soft-to-touch with enhanced air circulation for a cooler night's sleep. Sleepers who typically overheat while sleeping will benefit most from this mattress.
  • PRESSURE RELIEF & EDGE SUPPORT - The memory foam mattress king offers a medium firmness sleep experience. Underneath the mattress cover lies a layer of comfort foam that conforms closely to the body's shape and relieves pain at pressure points. The supportive base generates enough pushback to provide excellent support to the body. The edge support on both sides of the mattress is reinforced to prevent slipping when sitting or sleeping near the edge.
  • ENJOY A QUIET NIGHT - Our memory foam mattress can effectively absorbs and contains movement across the sleep surface. This means you can enjoy continuous, uninterrupted sleep regardless of your partner's nighttime movements. It perfect for couples with different sleep schedules, light sleepers, or those who simply value undisturbed rest throughout the night.
  • WORRY-FREE PURCHASE - The king mattresses come with a no-risk 100-night trial and a 10-year limited warranty. The mattress king is compressed, rolled, and shipped in a box, making it convenient for you to set up by yourself. It's compatible with most bed bases and frames. For a better sleeping experience, please allow at least 72 hours for the mattress to fully expand. Please feel free to contact Novilla Customer Support Team if you experience any issues or are not satisfied with the product.

Description

Many people look forward to sinking into bed and relaxing at the end of a long day. A comfortable mattress will allow you to get a good night's rest and wake up refreshed the next day. The Novilla mattress provides superior support and comfort for your sleep. With comfort foam on the top, this mattress adapts to your body, relieving pressure on sensitive areas and regulating temperature. Plus, it eliminates odors and prevents allergies, so you can rest easy knowing you're sleeping on a hygienic surface. Whether you're looking for a mattress for your master or guest bedroom, bunk beds for children, rental properties, or dormitories, the Novilla mattress is suitable for all sleep needs. It's perfect for most back sleepers, most stomach sleepers, and even some side sleepers. And with its easy installation process, simply bring it to your room, remove the packaging, and let it expand to its original shape within 72 hours.What's in the Box?1 x Novilla Memory Foam Mattress1 x Novilla Manual1 x Warranty Card1 x Package OpenerNote:1. When unpacking, be careful with bumps and bruises.2. Please be patient as it takes at least 72 hours for the mattress to fully expand.3. This Novilla mattress offers a firmer sleep experience, so please choose carefully when making your purchase.

Brand: Novilla


Size: King


Product Dimensions: 80"L x 76"W x 12"Th


Item Firmness Description: Medium Firm


Top Style: Pillow Top


Cover Material: Polyester


Number of Layers: 2


Fill Material: High Density Foam, Memory Foam


Special Feature: Breathable, Fire Retardant, Low Motion Transfer, Pressure Relief, Removable Cover


Color: White


Item Firmness Description: Medium Firm


Number of Layers: 2


Additional Features: Breathable, Fire Retardant, Low Motion Transfer, Pressure Relief, Removable Cover


Construction Type: Memory Foam


Is Customizable?: No


Portable: No


Is Foldable: No


Size: King


Item Dimensions L x W x Thickness: 80"L x 76"W x 12"Th


Item Thickness: 12 Inches


Item Dimensions: 80 x 76 x 12 inches


Item Depth: 12 inches


Cover Material: Polyester


Fill Material: High Density Foam, Memory Foam


Product Care Instructions: Hand Wash Only


Mattress Comfort Layer Material: Comfort Foam


Material Type: Memory Foam


Brand Name: Novilla


Model Name: N-M01035


Product Benefits: Provides pressure relief and comfortable support with motion isolation and removable cover


Model Number: NAMM12KWV12


Global Trade Identification Number: 29


Manufacturer: PT Champion Mattress Indonesia Manufacturing


Set Name: King


Manufacturer Part Number: NAMM12KWV12


Included Components: Mattresses and Accessories


Age Range Description: Adult


Item Type Name: Bed Mattress Conventional


top-style: Pillow Top


Color: White


Style Name: 12 Inch


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 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good quality and price
Size: Full Style: 5 Inch Pattern Name: Medium Firm
I received this mattress on Friday and was honestly surprised by how easy the whole setup was. It’s very comfortable for the price. It has a nice balance, not too firm but still supportive and I’ve been waking up without the usual aches. I also like that it stays fairly cool through the night. I’m really happy with this purchase. It feels like great quality for what you pay, and it’s been a solid upgrade for my bed. I would definitely recommend it if you’re looking for something affordable and comfortable. ... show more
Reviewed in the United States on April 5, 2026 by Fatima Almaguer

  • Great mattress
Size: Twin Style: 6 Inch Pattern Name: Medium Firm
We bought this mattress for our child and it turned out to be a great choice. It expanded quickly after opening and had very little smell. The firmness is perfect — supportive but still comfortable. Our child sleeps well on it and wakes up without any complaints. The quality is very good for the price, and it fits perfectly on the twin bed frame. Overall, we are very happy with this purchase and would recommend it. ... show more
Reviewed in the United States on March 4, 2026 by Azaliia Nasrtdinov

  • Comfortable and with good support
Size: King Style: 12 Inch Pattern Name: Medium Firm
I bought this 12-inch king-size mattress and I've been pleasantly surprised. It has a comfortable medium firmness, neither too hard nor too soft, which allows for a good night's sleep. The viscoelastic foam adapts to the body and helps relieve pressure points, so I wake up less sore. I also liked that the cover is removable and washable, which makes it easier to keep clean. It arrived well-packaged in the box and was easy to expand. After several days of use, I can say that the quality is good. ... show more
Reviewed in the United States on March 5, 2026 by Claudia Valdés Vazquez

  • Very Comfortable and Supportive Mattress – Great Quality for the Price
Size: Queen Style: 14 Inch Pattern Name: Medium Firm
This Novilla 14-inch mattress is extremely comfortable and supportive. It has the perfect balance between softness and firmness, which helps relieve pressure on my back and shoulders. The materials feel high quality, and it stays cool during the night, so I sleep much better. It expanded quickly after opening and had almost no smell. Overall, it’s a great mattress for the price and I highly recommend it. ... show more
Reviewed in the United States on March 5, 2026 by Danay cordovez

  • Novilla Again – Still the Best Sleep Ever!”
Size: King Style: 10 Inch Pattern Name: Medium Firm
This is the second Novilla mattress I’ve purchased, and that already says a lot 😊. I’ve had the first one for several months and it has been excellent, so when I needed another mattress, I didn’t hesitate to choose the same brand again. The 10-inch King model has balanced firmness — not too hard and not too soft. It adapts well to the body and helps relieve pressure, especially on the back and hips. From the very first night, it feels comfortable and cozy. One thing I really like is that it doesn’t feel hot. The foam keeps a fairly cool feeling throughout the night, which is important for uninterrupted sleep. I also appreciate that it’s certified, because it gives me peace of mind knowing the materials meet quality standards. After months of using my first Novilla mattress, I can say the brand is reliable. And now with this second one, I can confirm it was a great decision to purchase again. I definitely recommend it if you’re looking for comfort, good support, and an affordable option without sacrificing quality. ⭐ 5/5 – I would buy it again. ... show more
Reviewed in the United States on March 5, 2026 by Misdialy Vera Rodríguez

  • Highly recommended 10” King Size Memory Foam Mattress
Size: King Style: 10 Inch Pattern Name: Medium Firm
I’m very happy with the Novilla 10” King Size Memory Foam Mattress. It arrived quickly and was easy to set up—just unbox and let it expand. Within a few hours it reached its full shape. The mattress feels medium-firm, which is perfect for me. It provides great balanced support and pressure relief, especially for my back and hips. I also noticed that it doesn’t trap heat, so it stays comfortable and cool throughout the night. Another thing I appreciate is that it’s CertiPUR-US certified, which makes me feel better about the materials used. The mattress has very little odor when first opened, and that disappeared quickly. Overall, this mattress offers excellent quality for the price. I’ve been sleeping much better since switching to it, and I would definitely recommend it to anyone looking for a comfortable and supportive memory foam mattress. ... show more
Reviewed in the United States on March 16, 2026 by Kate

  • Honest Review for Urgent Mattress Purchase
Size: Queen Style: 14 Inch Pattern Name: Medium Firm
NEEDED MATTRESS URGENTLY Honest review for this Mattress Size: Queen Mattress Thickness: 14” Feel: Medium Firm Sleep Position: Mostly back, some stomach, minimal side. Needed this mattress urgently due to moving. Previous mattress was a +$2K Serta memory foam for ~7 years. I was moving and my last mattress was shot. The edges were flimsy, the middle has a huge indent. I am 6ft 1in, 250 lbs. I sleep ~80% on my back, so I need a medium firm mattress. Received this Novilla with the specifics above. I let it decompress for 8 hours. It reached over 13.5 inches within this time. Put a mattress protecter, fitted sheet, and my blankets on it and laid down for my first night of sleep. The mattress was on the floor, no base, frame, or box spring. First general impression: No smell at all. After decompressing no depressions or uneven spots. Corners were sloped a little, but for the price and comfort I will not complain. First night’s sleep: The feel is medium firm. I had a great first night’s sleep. I am a dense person, so I sank into the mattress minimally, it provided great support for my hips and shoulders. I have had 4 shoulder surgeries, so not having my arm go numb in the night was a huge positive! Compared to my Serta, this was a great experience. My Serta had worn out. This mattress wasn’t as hot as my Serta either, I sleep hot in general. Overall for the price this mattress was exactly as advertised. The only reason I am giving it 4/5 is because I have seen many reviews stating after ~6 months the mattress forms depressions where the foam does not rebound quickly. I can’t speak to this but if I remember I will update. If you know you need a medium firm mattress, you are on a budget, and need it delivered quickly (24 hours, thanks Prime). Then don’t hesitate, this mattress will keep you sleeping comfortable for the foreseeable future. ... show more
Reviewed in the United States on December 24, 2025 by Bo

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