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Zinus

ZINUS 4 Inch Swirl Gel Cooling Memory Foam Mattress Topper, Smaller, More Convenient WonderBox Packaging, Cooling, Airflow Design, CertiPUR-US Certified, Full

    • Based on 35,761 reviews
Condition: New
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$75.23 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 9 hours and 8 minutes
Available payment plans shown during checkout

Size: Full


Style: 4" (New Version)


Features

  • Cooling Gel Swirled Memory Foam
  • NEW WONDERBOX PACKAGING - This mattress topper ships straight to your door in a box designed for unmatched convenience, plus a reduced carbon footprint! Simply unbox, unroll, and watch as this topper does the rest, expanding to its original shape within 72 hours
  • HELLO SLEEP - LET THE AIR FLOW, LITERALLY - The ups and downs and in-betweens of this specially engineered, cooling gel-infused topper promote airflow throughout its conforming memory foam layer to dissipate heat while providing superior softness and comfort
  • A COOLING EMBRACE - This 4-inch mattress topper is constructed entirely of supportive memory foam swirled with cooling gel; fits under any standard or deep pocket fitted sheet
  • CERTIPUR-US CERTIFIED - Highest quality foam is CertiPUR-US certified for durability, performance, and content
  • Worry-free 5-year limited warranty included; a new foam scent is normal and should dissipate within 72 hours

Description

Seeking relief from hot nights without cranking up your AC? We’ve got you covered with the Swirl Gel Cooling Memory Foam Mattress Topper. Packed with specially formulated cooling gel, this thoughtfully crafted topper regulates your body temperature as you sleep, so your internal heater gets a bit of extra help, and so does your energy bill. And, you won’t break a sweat carrying this topper to your room! It ships in our compact WonderBox™ for a reduced carbon footprint and easy maneuvering. To really kick up the cooling factor, its surface is designed with Wave Dynamics technology that promotes airflow and banishes excess hot air. Constructed entirely of soft and enveloping CertiPUR-US certified Green Tea Memory Foam that lets your joints rest easily and naturally, the Swirl Gel Topper doesn’t skimp one bit on comfort or freshness. Throw in a 5-year worry-free warranty and a few hundred happy customer reviews, and you have yourself one well-rounded, sweet-dream- inducing topper available for an incredibly affordable price.

Brand: Zinus


Color: Light Blue


Size: Full


Fabric Type: Cooling Gel Swirled Memory Foam


Special Feature: Cooling


Global Trade Identification Number: 25


Model Name: Swirl Gel Cooling


Manufacturer: Zinus


UPC: 841550354225


Brand Name: Zinus


Age Range Description: Adult


Size: Full


Material Type: Memory Foam


Product Care Instructions: Spot Clean Only


Fabric Type: Cooling Gel Swirled Memory Foam


Closure Type: Pull On


Water Resistance Level: Not Water Resistant


Additional Features: Cooling


Color: Light Blue


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

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.

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Top Amazon Reviews

    • inexpensive and adds comfort
Size: Full Style: 1.5" (New Version)
My golden retriever really likes it as he sleeping all night long and snoring. So i guess it's a success. I needed 1.5 " at most for pullout couch. makes a world of difference in comfort. As for the "cooling memory foam" I would say it probably is cooler than flat foam toppers but it can be warmer than just a mattress. it's not a problem as i just use less covering. ... show more
Reviewed in the United States on August 21, 2024 by Galen
    • Ok
Size: Full Style: 1.5" (Old Version)
I bought this for my son's bed in our camper. It seems a good quality, had very little odor that disappeared quickly. But, if I were to do it again, I would go a half inch thicker. Purchased the 1.5 and with the peaks and dips, the dipped portion is very thin. He said it did add a smidgen of comfort. ... show more
Reviewed in the United States on August 15, 2024 by Michelle
    • Cheap but comfy
Size: Full Style: 1.5" (Old Version)
I bought it to put over my air mattress so my cats don't pop it. It's comfortable and so far has held up well. It's true to a size and fits very well. It does smell, like a strong plastic smell. I had to air it out for a couple of days before I slept on it. Drier sheets helped, I put them under the fitted sheet. I took a star off for the smell. It's cheap, comfortable and works for what I needed. ... show more
Reviewed in the United States on September 8, 2024 by Aklutzyninja
    • Do NOT buy the old version (or the new version)
Size: Full Style: 3" (Old Version)
Update: 7/20/24 Finally got around to ordering the "new" version. It's not even memory foam. You push down on it and it literally INSTANTLY pops right back up. I laid on it for about two minutes and the same thing... It has no "memory" because it never conforms in the first place, and HOT is an understatement. I have chronic pain issues, so it's extra important what I sleep on, and there's no way I could sleep on this thing. It's a sad day for me, because these were the only toppers that I used for years. They used to be so good, but once again, someone's gone and ruined a good thing. Lord knows I gave them every chance I could. So now I don't recommend the new version (unless you're looking for a topper that doesn't conform), OR the old version. Regarding the old version, between my own recent experience (see below) and many other people's recent reviews of that version, it appears to me that the stock that they have left has somehow gone bad. Maybe they were left for for too long in a hot warehouse? Idk, because they're clearly still the same toppers that I have loved all these years, but they're damaged/messed up. Old version, last purchased in March 2024: I've been buying these toppers for years. They are quite different from other toppers, in all the best ways. I've always raved about them. I don't even know how to explain their texture, but it's just different from the other memory foam toppers out there. I recently decided to buy another one for our spare bedroom, but unfortunately, when I took it out of the box it had this huge lump/crease in the middle never went away. Also, 2 of the corners and near the edge of one side was permanently flat and hard like a rock. Silly me never opened it to realize all of this until after the return window had closed, so I'm not very happy about that. That being said, I had never had any issues with them in the past, so I decided to order another one, thinking that the bad one I received was probably just a fluke. Well I have now received it, and it was NOT a fluke. It has the exact same huge crease/lump in the middle, and is permanently flat and hard in other areas. Also, when you lay on it, underneath instantly flattens completely down and gets rock hard, and it doesn't retain its original shape for a ridiculously, not at all normal, amount of time. I'm returning it and I'm going to try the new version. When I do I will update this review. I really hope the new one still has the same feel as the old ones (when they're not damaged), because I don't know what I will do if I can no longer get these toppers. ... show more
Reviewed in the United States on March 20, 2024 by NahaniWhereUAt
    • Great topper for anyone that wants a comfortable base for firm mattresses
Size: King Style: 1.5" (New Version)
Ordered this topper because I have back problems and find it hard to sleep directly on my firm mattress. This topper adds a much-needed base to add more comfort and provides for a better sleeping experience.
Reviewed in the United States on September 24, 2024 by Phyllis100
    • Disintegrated after 6 months.
Size: Twin Style: 2" (Old Version)
This was very comfortable. It does not get too hot. The eggbox design added to the overall comfortability. However, it started disintegrating after 6 months and started falling apart. This is very saddening. I guess you get what you pay for.
Reviewed in the United States on July 23, 2024 by Alvin Satney
    • COMFORTABLE
Size: Twin Style: 2" (Old Version)
My husband and I moved to a different state and gifted our super comfortable king sized tempur-pedic to his mom because we couldn't deal with the hassle of moving it. Instead we bought a new mattress. While testing it out at the store, I thought at the time that I would like a firm mattress. However, my sleep started suffering for 4 months straight after that, and I started getting back and neck pain. I wasn't going to buy another mattress so my husband suggested a mattress topper. I literally never heard of a mattress topper before this and was very doubtful. When it arrived, it said that it could take up to 48 hours for it to completely expand, but I didn't have the patience to wait so I tried it that very night. It was a gamechanger! I have been sleeping like a baby since i got this topper. I will buy over and over again! ... show more
Reviewed in the United States on September 26, 2024 by Mars
    • Cool , comfy topper!
Size: Queen Style: 1.5" (Old Version)
Don’t know what we did before buying this topper. It’s fabulous as I now sleep like a baby!
Reviewed in the United States on September 14, 2024 by Steve McCuine

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