SHOUREN 4-5 Inch Mattress Topper King Size, 2100 GSM Pillow Top | 2100 GSM Extra Thick Fill Provides Plush Comfort, Pressure Relief, Breathable Support, Secure Fit and Easy Maintenance
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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
Friday, Jul 24
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Color: Blue
Size: King
Features
- Extra Thick 4-5 Inch Pillow Top Comfort:Filled with 2100 GSM premium blend, this SHOUREN queen mattress topper creates a luxurious 4-5 inch pillow top layer. The extra thick construction adds plush softness and enhances overall sleeping comfort while refreshing your existing mattress.
- Gel Memory Foam & 3D Fiber Blend:This memory foam mattress topper features a thin gel memory foam layer combined with 70% memory foam and 30% 3D polyester fiber, delivering a balanced combination of softness and gentle cushioning. The design helps distribute weight evenly for improved comfort.
- Breathable Blue Bamboo-Viscose Surface:Made with 39% viscose derived from bamboo and 61% polyester, the blue fabric surface is soft and breathable. The 3D air layer design enhances airflow and helps reduce heat buildup for a more comfortable sleep environment.
- Elastic Straps for Secure Fit:Equipped with four elastic corner straps, this mattress topper stays securely in place throughout the night. The straps help prevent shifting and sliding and fit mattresses of different heights.
- Machine Washable Gentle Cycle:This SHOUREN mattress topper is machine washable on gentle cycle for easy care. Wash in cold water and tumble dry low. Before first use, allow the topper to air out for 2448 hours to fully expand and reach optimal fluffiness.
Brand: SHOUREN
Color: Blue
Size: King
Fabric Type: 61% Polyester+39% Viscose Made from Bamboo
Special Feature: Breathable, Cooling, Washable
Brand Name: SHOUREN
Age Range Description: All Ages
Model Name: QHMT5-K-WT
Number of Items: 1
Manufacturer: SHOUREN
Model Number: mattress topper
Unit Count: 1.0 Count
Other Special Features of the Product: Breathable, Cooling, Washable
Closure Type: Pull On
Water Resistance Level: Not Water Resistant
Item Firmness Description: Soft
Fabric Type: 61% Polyester+39% Viscose Made from Bamboo
Product Care Instructions: Machine Wash
Material Type: Memory Foam
Size: King
Color: Blue
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jul 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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Well I think the most important thing for me is that it doesn't smell bad. There's no off-gassing at all. Also it doesn't smell like it's been soaked in fabric soften like everything else that comes from Amazon does. The memory foam definitely holds up better than polyester fiber and I believe this is supposed to be a mix of the two but it seems to be most a memory foam shredded. At first I wasn't sure I was going to like it I thought it might be too lumpy because of the baffling, but the baffles kind of spread out the more we laid on it and by the second night it was much more even I feel like it should be hurting my back because sometimes I can still feel the squares but it doesn't. Overall I feel like it was worth the money spent and I got exactly what I paid for for a change. A good night sleep is hard to put a price on. If it's perfectly well on my king size bed. Just make sure you get the extra deep pocket sheets.
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Reviewed in the United States on March 1, 2026 by John A
The Shouren mattress topper is great for added comfort to our older mattress. We ordered the Queen 3" topper. It comes in a shrink wrapped, vacuum sealed plastic bag that is folded in half then rolled. It comes in a easy to handle box, a little heavy if you are a wimp like me but definitely manageable for one person. I took it into the bedroom to open completely and used a pair of blunt scissors so I would not accidentally damage the mattress itself. It puffs up when you break the vacuum and it will unroll and start to look like the actual Queen size after several minutes. There is a slight off gassing but it fades fairly quickly. I let it set on the floor for about an hour with the fan going then moved it onto the regular mattress and left it to air out more before putting on sheets. The mattress topper itself is the memory foam single piece that is the same size as a queen mattress. Make sure you place the top in the correct position or it will hang a little off the sides. The memory foam is enclosed in a polyester cover that zips open and shut. I like this because you can machine wash this separately if needed for stains. The fit was exact for our queen mattress. It added some nice cushion for comfort. This foam is made of a material for cooling your body by wicking it away from your body. When you have too many layers between it and your body it really defeats the ability for the foam to do that. I did not feel cooler but I did not feel warm or hot either so I think it works for that purpose. The value was great for the money, just look around and you will see how expensive they can be. The support was okay because that will really depend on your foundation mattress. I would order again. Very easy to roll up if you are using on a Murphy style bed too.
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Reviewed in the United States on May 15, 2026 by Maddy Jarnac
El cubrecolchón se siente fresco al tacto y cumpliendo con las instrucciones de uso, lo extendí sobre la cama y lo dejé un par de horas para que se expandiera correctamente y alcanzara su tamaño final, y efectivamente lo logró sin problemas. En cuanto a la apariencia, se puede ver en las fotos que queda bien colocado. Sin embargo, no estoy del todo segura de que me guste el diseño con relieve tipo “nubes” que suben y bajan, ya que no es completamente liso, y eso puede no ser del agrado de todos. A nivel de comodidad, está bastante bien para el precio. Aporta una capa adicional de suavidad que se nota al acostarse, especialmente en superficies que no son muy acolchadas. Todavía estoy evaluando si lo dejaré en mi cama principal, pero considero que podría funcionar mejor en un sofá cama que tengo, ya que ese no es tan cómodo por sí solo y esta sería una excelente forma de mejorarlo. En general, me parece una buena opción si lo que buscas es añadir un extra de confort a una cama o superficie que necesita un poco más de suavidad, sin hacer una gran inversión.
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Reviewed in the United States on April 29, 2026 Reviewed in the United States on April 29, 2026 by Andreina Daniels
The SHOUREN Mattress Topper Cover was an excellent addition to our queen guest bed and helped breathe new life into an aging mattress. The topper arrived vacuum-packed in a sturdy plastic bag and was easy to unpack and set up using the included instructions. I also appreciated that the directions for fluffing and restoring the topper were simple and effective. The corner straps could grip the mattress a bit more securely, but once in place the topper stayed reasonably well positioned. Most importantly, our guests found it very comfortable. The soft, down-like cushioning noticeably improved the sleeping experience and led to restful nights. One guest mentioned that the quilted dips tended to retain some heat during warmer weather, while another actually enjoyed that warmth on cooler nights. So temperature sensitivity may vary depending on personal preference and the season. Overall, this topper added a plush, cozy feel to the bed and proved to be a worthwhile upgrade for a guest room mattress.
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Reviewed in the United States on May 12, 2026 by M. L. Asselin
This mattress topper made our bed feel a lot more comfortable right away. It has a soft, cushioned feel without being too heavy, and I’ve been sleeping better since putting it on. The cover feels cool and breathable, which is nice at night. It also stays in place well and doesn’t slide around like some others I’ve tried.
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Reviewed in the United States on June 6, 2026 by Liam
This queen mattress topper fits on top of our queen mattress perfectly and offers a very nice added layer of super soft cushion. It feels very fluffy and "pillow-like soft" topper that my son says it feels like a marshmallow bed. It allows you to sink in while the mattress underneath is still offering a noticeable support. It arrived in a little box in the vacuum sealed bag, but within few minutes it filled up and fully expanded after it was removed from the vacuum sealed bag. It did have a very little and barely noticeable smell coming from the foam, however not as much as you usually get with foam toppers. We didn't have to air it very long and after just few minutes being open in the bedroom the smell was not noticeable at all. Overall, it looks and feels well made and totally worth $19!
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Reviewed in the United States on April 26, 2026 Reviewed in the United States on April 26, 2026 by Amaryllis Myrtle
Didn’t expect this topper to make such a noticeable difference, but after about a week it’s honestly been a game changer for my old twin mattress. The bamboo cover feels cool to the touch, which is huge for me since I tend to sleep hot, and it actually stays breathable through the night. It’s got that plush hotel like feel on top, but there’s still enough support underneath so I’m not sinking in too much. The straps keep it from sliding around, and I like that I can toss the cover in the wash. Sleep’s been deeper and way more comfortable lately.
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Reviewed in the United States on May 4, 2026 by Jason
After weeks of waking up with nagging back and shoulder discomfort, I finally gave in and tried a high-density memory foam topper-and honestly, I wish I’d made the switch earlier. I noticed the difference right from the first night. The foam has just the right feel: it’s supportive without being too firm. It gently contours to the body, easing pressure points and helping me drift off more quickly and comfortably. What caught me off guard was how breathable it is. Even in the peak of summer, when the nights are warm and sticky, this topper somehow stays cool. The ventilated design does its job effectively. I no longer wake up feeling hot and restless or need to flip my pillow constantly-now I sleep through the night without even thinking about the thermostat. There’s also a small feature I’ve come to appreciate more than I expected: the corner straps. They keep the topper securely in place, no matter how much I toss and turn. It means no more waking up on a lopsided bed or straightening it every morning. Another unexpected perk-it brought my old mattress back to life. Over time, it had become too firm, but this topper softened the surface just enough without compromising on support. The arc-shaped stitching gives it a clean, finished look, and so far, there’s been no shifting or bunching.
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Reviewed in the United States on July 25, 2025 by Jamie