WhatsBedding 4 Inch Memory Foam Mattress Topper Queen, Extra Soft Pillow Top Mattress Topper with Breathable Air Mesh Sides, Fluffy Shredded Memory Foam Filled & Thicked Down Alternative-Lined
Condition: New
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FREE 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.
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Availability:
In Stock.
Arrives
Tuesday, Jun 16
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Color: White（4in）
Size: Queen
Features
- Skin-friendly and Fluffy1800GSM fluffy shredded memory foam filled & thicked down alternative-lined. Experience the plush comfort akin to sinking into a fluffy cloud, yet maintaining support that contours perfectly to your body, effectively relieving pressure points!
- Quality Crafted Diamond-Quilted DesignMade with premium fabric and refined diamond-quilted techniques, this mattress topper ensures even distribution of filling and prevents clumping over time.
- 3D Air Mesh DesignFeaturing an innovative 3D air mesh design, allows air to flow in and out from all directions, preventing heat buildup and maximizing temperature regulation to keep you cool and dry throughout the night. Our topper is OEKO-TEX 100 certified, ensuring their quality, safety, and reliability.
- Elastic Straps4 stable anchor elastic straps ensure a secure fit, keep it at the place no matter how you toss or turn on bed.
- Warm TipsOur mattress topper is packed in vacuum compression. It does not look thick enough when opened due to lack of air. Please pat it gently and leave it for 24 hours to reach its maximum fluffiness. Whatsbedding focuses on customer shopping experience. If you have any questions or concerns, please feel free to let us know!
Brand: WhatsBedding
Color: White（4in）
Size: Queen
Fabric Type: Polyester
Special Feature: Bagged, Pillow Top
Brand: WhatsBedding
Color: White（4in）
Size: Queen
Fabric Type: Polyester
Special Feature: Bagged, Pillow Top
Closure Type: Pull On
Product Care Instructions: Dry Clean Only
Water Resistance Level: Not Water Resistant
Age Range (Description): All
Material: Memory Foam
Thread Count: 400
Model Name: Memory Foam Mattress Topper
Manufacturer: WhatsBedding
Product Dimensions: 80 x 60 x 4 inches
Item Weight: 15.71 pounds
Date First Available: September 8, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 16
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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Similar Products
Top Amazon Reviews
Color: White（5）
Size: Queen
I normally don’t write reviews— but for this, I’ll make an exception. If you’re looking for a mattress topper, stop your search. THIS IS THE ONE. When I initially ordered, I was nervous— I thought, “Is this really five inches thick?” And “Will the stitching make the topper thinner or annoying to sleep on?” Well, let me assure you— all of my concerns flew out the window as soon as this baby arrived. It really is five inches thick, and the stitching helps cradle your body in the most cozy way. As soon as you lye down, it feels like you’re getting hugged and supported by a fluffy cloud. My mattress is hard, which is terrible for my boyfriend who is a broad shouldered, heavy body builder who, six months ago broke his back. My mattress was a nightmare for him to sleep on and would leave him sleepless and crippled. WELL— THANKS TO THIS FLUFFY MATTRESS TOPPER FROM HEAVEN, he now sleeps soundly and says this is the comfiest thing he’s ever slept on, and no longer has any back or shoulder pain. This mattress also has lining around the outsides, which makes you feel like you’re being spooned from behind if you’re a side sleeper like me. I feel so safe, cozy, and supported sleeping on this thing. Especially for the price— just get it. You will not regret it. High quality, quiet fabric, thick and fluffy as promised, and so supportive. Could not recommend enough.
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Reviewed in the United States on September 13, 2025 by K
I did a lot of research before ordering this mattress topper and I was hesitant to believe the reviews because we had just purchased a new mattress for my daughter. This had absolutely lived up to all the positive reviews. It's soft and comfortable, well made, washes wonderfully, and is indeed waterproof. It has withstood some accidents by my toddler child and had been washed quite frequently and had really held up well. It's a great value for the price and seems more expensive than what I paid for it. I highly recommend this mattress topper.
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Reviewed in the United States on October 8, 2025 by Smart Shopper
Bought this for my spare bedroom. Son just came to stay from out of state and said that it was very comfortable. Very good quality. Will most likely purchase another for a different bed.
Reviewed in the United States on October 9, 2025 by Lisa M Stevens
Color: White（5）
Size: Queen
The amount of cushion this offers is 5stars! I only gave it 4 because it does move around and slide down the mattress.
Reviewed in the United States on September 9, 2025 by Amanda Bishop
Color: White（5）
Size: Queen
I was very hesitant to buy a mattress topper online but figured I’d give it a shot. I reviewed a bunch, read the reviews and decided this is the one.. Sooo glad I did! My thoughts on this: Thickness is as it appears (and as it was described). I didn’t measure it but it was very thick that I’d think it has to be around 5 inches, maybe a little more. Fit/Size is perfect on my queen mattress, and I can tell when I put it on it was a nice quality topper. I don’t notice any noise when I move around, and it has amazing support. Haven’t noticed any “cooling effect” but it doesn’t seem to add any additional heat which works great for me. The only thing that I think will be a problem is the straps, it might want gradually slide around. It’s been a few days without any issues so we’ll see.
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Reviewed in the United States on September 17, 2025 by Renee
Color: White（5）
Size: Queen
Let me start by saying I hardly ever review anything but this one is a must! This bed topper has added so much to my life. I have major back issues ranging from Osteoarthritis, bulging disk, pinch nerve,and Spondylolisthesis so sleeping at night was almost none. After just a couple of nights on this mattress topper I have had the best sleep! I have slept all the way through the night and woke up with Much more energy. With me being overweight and a bigger size woman I had my doubts about any topper doing much but I was shocked when this one just curves your body and molds to exactly the way you sleep supporting in every area needed. If you are thinking about buying this topper stop right right and push the buy button because it is worth every penny!!! It’s so thick and fluffy it’s like sleeping on clouds. I promise you won’t regret this purchase!! The quality is not even questionable this one is top notch.
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Reviewed in the United States on August 22, 2025 by Brandy euliano
Color: White（5）
Size: Queen
This topper is excellent. It comes vacuum sealed and after a night or two gets very very soft and comfortable. Originally the first time laying on it felt lumpy but when I woke up the shredded memory foam really flatten and softened out more and became fluffy and pillow like and less firm/hard. At first you could feel the individual shreds because of it needing to decompress from the vacuum shipping state. It's VERY nice and pillow like now different and very unique compared to regular solid memory foam toppers. I also have a medium firm hybrid bed that adds a nice unique plushness layer to an already comfortable bed
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Reviewed in the United States on August 17, 2025 by Freddie Johnson Freddie Johnson
Color: White（5）
Size: Queen
I purchased the 5" topper and let it expand for 12 or more hours. The first 2 nights were truly the best nights of sleep I've ever had; The topper took the pressure off my hips and shoulders and I thought this was the answer to my most comfortable sleep. But the third night the topper was less supportive and the fourth and fifth night, less supportive still. I only weigh 120 lb and my husband is 170 So it's not a weight issue. I wish this worked out better for us. We really wanted to give a five-star review. See image of mattress sloping /imprints of where we slept taken a couple of hours after the bed was made.
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Reviewed in the United States on September 17, 2025 by Marnie S. Marnie S.