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Marine Moon Mattress Topper King, Cooling Plush Pillow Top, Extra Thick Hotel Quality Down Alternative Filled, Softest Fluffy Mattress Toppers for Back Pain

  • Based on 5,532 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Sep 23
Order within 19 hours and 31 minutes
Available payment plans shown during checkout

Size: King


Color: Classic - Square White


Features

  • Polyester
  • Soft Pillow Top: Indulge in the luxurious softness of our pillow top mattress topper. The soft and fluffy fill adds a cloud-like comfort to your bed, transforming even the firmest mattress into a plush haven. Experience a truly restful sleep with the extra layer of coziness our topper provides.
  • Pressure-Relieving : Filled with high-density down alternative, our mattress topper is designed to relieve body pressure and provide exceptional support. Enjoy the benefits of a restful sleep as the topper conforms to your body, alleviating pressure points in areas such as shoulders, back, and hips. Invest in your well-being with our pressure-relieving mattress topper.
  • Affordable Enhancement: Upgrade your sleeping experience without breaking the bank. Our mattress topper offers an affordable and easy solution to revitalize a hardened mattress. Instead of investing in an entirely new mattress, enjoy the cost-effective and luxury of our topper for an instant improvement in comfort.
  • All-Season Breathability: Enjoy optimal comfort throughout the year with our mattress topper's excellent breathability. Crafted with materials that promote air circulation, it keeps you cool in the summer and cozy in the winter. Enjoy restful sleep in any season without overheating, making it the perfect addition to your bedding.
  • Customer Satisfaction:Please leave it for 48 hours first or tumble dry on low heat for 15 mins. Just feel free to contact us if have product quality issue, we will make every effort to solve your problem!

Brand: Marine Moon


Color: Classic - Square White


Size: King


Fabric Type: Polyester


Special Feature: Pillow Top


Brand: Marine Moon


Color: Classic - Square White


Size: King


Fabric Type: Polyester


Special Feature: Pillow Top


Closure Type: Pull On


Product Care Instructions: Dry Clean Only


Water Resistance Level: Not Water Resistant


Age Range (Description): Adult


Material: Polyester


Thread Count: 400


Manufacturer: Marine Moon


UPC: 631145951621


Product Dimensions: 80 x 76 x 18 inches


Item Weight: 11 pounds


Item model number: 703


Is Discontinued By Manufacturer: No


Refill: Polyester


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 23

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Soft pillowy feel
Size: King Color: Classic - Square White
This is the second one of these I have bought in the last year. This topper is extremely comfortable and has a very soft pillowy/cloud like feel. The price point is perfect for someone on a bit of a budget. I normally get very hot when I sleep and I have no issues with this topper. It has just corner straps to secure it to the mattress which I prefer over the fitted sheet style sides as it doesn’t pull the edges of the topper down. Packing: it came vacuum packed in plastic, then wrapped, sealed and taped in another layer of packing inside the box. Keeping it safe from cuts & dust. There is no smell. I did allow it to expand a full night before putting it on my bed and shook it prior to putting it on the bed to fluff it a little. My first topper (exact brand) I put in the dryer on a low heat to tumble and it fluffed nicely then too. My only complaint is based around cleaning it. The first topper I bought ended up getting puked on by my sick child. It was not a spot/surface clean type situation. I had to take it to a laundromat to clean and their washing machine did not treat it well. The filling got very clumpy and there were several holes torn in the outer layer causing there to be filler fluff all over the place. The clumping of the filling was not evening out and felt uncomfortable to sleep on. I ended up getting rid of the topper after that and searching for a different brand that had waterproof/resistant and machine washable as noted features. The topper I went with was so uncomfortable, was just as lumpy as my ruined/washed clumpy topper that I went through the hassle of repacking it and sent it back. Ultimately I came back to this brand because of the comfort & price and decided it was worth the risk of it not being the most durable when it comes to cleaning. ... show more
Reviewed in the United States on May 10, 2024 by angelina marie delory

  • Sleeping on a cloud
Size: King Color: Classic - Square White
I purchased this because I wanted the hotel feel in my home. And this did not disappoint. I let it air out for about three hours and then I put it in the dryer for 15 minutes on air fluff. This mattress pad fluffed up beautifully and was easy to put on my bed. My first night of sleep was superb. I put this under my mattress protector because I did not want it to be ruined. It’s very soft and comfortable. It literally feels like you are sleeping on a cloud. So happy with this purchase. ... show more
Reviewed in the United States on May 16, 2025 by MellyMel1908

  • Pleasantly Surprised
Size: Queen Color: Deluxe - Neutral Grey
I've had this topper for about 2 months now and I'm overall pretty happy with it. We purchased a new mattress a few months ago and unfortunately it was a bit more firm than expected. This topper has definitely made a difference in comfort. It needs to be fluffed about once a week and I suggest putting a protective cover over top because this thing would be pretty impossible to wash without really messing it up. I can't see it lasting more than a year or so, I've already noticed it hasn't been getting as "fluffly" after fluffing as it was when I first purchased it. But for the price, I think lasting a year is fair. Long story short: it seems to be pretty decent quality and it has certainly improve comfort and sleep quality. ... show more
Reviewed in the United States on June 10, 2023 by Rebecca

  • Good quality and softness
Size: Twin Color: Classic - Square White
This is the second one that we have bought. My wife uses one on her tempurpedic mattress to make it softer, and we got this one for company. They said they liked it and made the bed more comfortable.
Reviewed in the United States on June 12, 2025 by Amazon Customer

  • Excellent mattress topper
Excellent buy for dorm mattress! I looked for several alternatives and this was the best in price and quality. I read several reviews to be able to choose correctly and this was overall the best ranked in terms of comfort and price.
Reviewed in the United States on June 26, 2025 by Pilar

  • Was soo good y'all- now disappointing
Size: Queen Color: Deluxe - Neutral Grey
Update!! I took away two stars and probably should take away more. I haven’t had the mattress topper for a month yet and I’ve spent most of the time since I had it in the hospital. I come home and sleep on it and notice it’s already coming apart at the seams like it wasnt sown together properly. I would return it if I could leave the damn house smh! I absolutely love this topper. It has a lot of cushion and is soft as a cloud. My finance said it makes our bed feel like we are at a luxury hotel. Ive recommended it to two other people already. Just get it! ... show more
Reviewed in the United States on March 4, 2025 by O. Kendall O. Kendall

  • Cozy Topper
Size: Twin Color: Classic - Square White
This topper fits my sleeper chair perfectly and definitely makes it more comfortable to sleep on. It doesn’t roll up super compact, so keep that in mind if you’re short on storage space.
Reviewed in the United States on July 25, 2025 by Angie Angie

  • It WILL Fluff Up!
This mattress cover arrived VERY compressed for shipping. After I unrolled it, I let it "air out" for 72 hours. It still looked kinda flat, so I put it in the dryer on medium for 20 minutes. That helped a lot, but it still looked flatter than my previous mattress topper and still not as fluffy as it looked in the image on Amazon. But I put it on the bed anyway. Today, 10 days later, I changed my sheets and I was pleasantly surprised to see that the mattress topper had really puffed up to full depth! Even after over a week of sleeping on it! So that bodes well for its potential longevity. And it was soft yet supportive and comfortable. So don't be shocked when you first unroll it. Give it a chance. ... show more
Reviewed in the United States on January 19, 2025 by Truthman

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