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ViscoSoft 4 Inch Pillow Top Memory Foam Mattress Topper Full - Cooling Hybrid Lux Dual Layer Bed Mattress Pad - CertiPur-US Certified

  • Based on 12,258 reviews
Condition: New
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Availability: In Stock.
Fulfilled by ViscoSoft

Arrives Friday, Jan 2
Order within 4 hours and 40 minutes
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Size: Full


Style: 4 Inch


Features

  • The Leading Name in Mattress Toppers: Viscosoft is consistently recognized for the highest quality memory foam and innovative fabrics, offering luxurious sleep solutions for every budget.
  • A Better Way to Great Sleep: The thoughtful construction of this hybrid mattress topper immediately enhances the comfort of your bed by combining gel-infused memory foam for a cooler, more comfortable sleep surface with a beautiful, pillow-top cover that will make you think twice about covering it with sheets.
  • Better Than Cotton: Tencel. A Tencel fiber cover delivers a significant upgrade over ordinary cotton, offering superior breathability, moisture-wicking, and silky softness. Tencel naturally regulates temperature, keeping you cool and comfortable throughout the night, while also being gentle on skin.
  • Sleep with a Purpose: Our hybrid mattress topper stands out with ultra-plush fill in the cover made from over five pounds of recycled ocean plastic, merging eco-friendly practices with remarkable comfort.
  • 60-Day Risk-Free Sleep Satisfaction: A top USA-based brand, Viscosoft stands behind every product with a commitment to excellence. If youre not completely satisfied, return your topper within 60 days for your reimbursement.
  • Quick & Easy Set-up: The foam and pillowtop cover come in a single box, manageable for one person. Simply unroll the foam on your bed, anchor the pillowtop cover to the foam with the four corner straps, and secure your to mattress with the elastic skirt.
  • Two Options for Personalized Comfort: This hybrid topper comes in two thickness options for a customized upgrade to your sleep. A 3-inch option adds a plush, comfortable feel to your mattress with balanced memory foam and pillowtop cover layers. The 4-inch option includes an additional inch of foam for enhanced support and pressure relief making it a better choice for those with a mattress that is too firm or who desire a more substantial comfort upgrade.
  • No More Nighttime Disruptions: The premium memory foam absorbs motion to keep disturbances at bay, while the 18-inch skirt and reinforced elastic ensure a snug fit around any mattress. Perfect for restless sleepers and those that sleep with a partner (including pets). Avoid the hassle of constant adjustments and start experiencing quality sleep effortlessly.
  • Reliable Comfort: Count on this topper to provide a consistently restful sleep experience for years to come. Whether you use it every night for the next five years or store it for several months, expect the foam to deliver the same quality sleep as the day it arrived. The resilient foam maintains a flat surface from edge to edge, preventing valleys, indentations, and compressions, so you wake-up feeling well-rested every morning.

Brand: ViscoSoft


Color: White


Size: Full


Fabric Type: Memory Foam


Special Feature: Durability,Removable


Brand: ViscoSoft


Color: White


Size: Full


Fabric Type: Memory Foam


Special Feature: Durability,Removable


Closure Type: Rubber band


Product Care Instructions: Machine Wash


Water Resistance Level: Not Water Resistant


Age Range (Description): All Ages


Material: comfort


Thread Count: 300


Manufacturer: ViscoSoft


UPC: 858469007487


Item Firmness Description: hard


Product Dimensions: 75 x 54 x 4 inches


Item Weight: 23.2 pounds


Is Discontinued By Manufacturer: No


Date First Available: September 14, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 2

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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Top Amazon Reviews


  • Best Mattress Topper
Size: King Style: 4 Inch
Excellent product! I wish I had bought this mattress topper years ago - worth the price! The memory foam pad had no odor upon opening. Easy to set up. Perfect amount of support and comfort. Stayed cool through the night. Both my husband and I sleep very soundly with little movement. If you’re looking to elevate your sleeping experience- I highly recommend this mattress topper. ... show more
Reviewed in the United States on December 4, 2025 by Lisa P.

  • Do your research
Size: Twin XL Style: 4 Inch
I have waited 5 months to leave a review. I wanted to make sure that all the bad reviews I read here were real or false. I have degenerative disc disease so I couldn't sleep in my bed with my husband anymore. I was sleeping in a recliner in the living room. I sell on eBay so I had an eBay room. With much discussion with my husband, we cleaned out my eBay room got me a hospital bed off of Facebook Marketplace and I finally ordered this mattress topper. Now it is important to tell you that I spent months researching mattress toppers. I read the good reviews and the bad. If I saw a common thread in the bad reviews then I didn't even think about going with that topper. Then I saw the video that Arzante posted with his 5-star review. I took a second look at this topper again. It was now at the top of my list. I received the topper a few days before my room was ready. So I was able to lay it out for a few days prior to sleeping on it. One thing I saw in several reviews on a lot of toppers was that there was a horrible chemical smell. Mine had no odor at all. That was the first thing I did when we got it opened was to take a big sniff and I didn't smell anything bad. I am a woman in my early 50s and I have horrible hot flashes. I also weigh over 250 pounds. I think it is important for you to know this for the second part of my review. I have read a lot of reviews complaining of the foam making them hot during the night or the foam flattened when used. This is why I wanted to wait 5 months to leave my review. I wanted to make sure I gave YOU accurate information. August in Iowa is unpleasant to begin with, but when you throw hot flashes into the mix it can be downright miserable. My wonderful husband put in a ceiling fan and a window air conditioner in my room. Along with an atomic clock that tells me the temperature in the room and what it is outside. I didn't have much trouble with being hot when sleeping with the topper. I was even using cotton sheets. Now it is Winter in Iowa. There are a few things I have figured out during my 5 months with my topper. Tencel or bamboo sheets are a must-have for those who run hot when they sleep. After the window air conditioner was taken out I did start waking up hot and had to uncover for a while. I am still using the ceiling fan and it helps. This is where the atomic clock comes in. I have also closed the vent in my room to our boiler so I get very little heat in my room. I prefer to go to bed when my room is at around 65 degrees. At times I wake up and my room is 71 - 73 degrees. Most days it is 69 degrees. With a room that cool and bamboo sheets I get chilled when I go to bed, but within minutes I am warmed up and perfectly comfortable. These are some of the things that I do to make sure my foam topper stays in good condition. At least once a month we strip the bed and flip the topper and make sure that what was at my feet is now at my head and the top is now the bottom. The topper is inspected for creases, rips, or tears. I have yet to find one. We also switch the hospital mattress from foot to head and vice versa. One of the things I was worried about using a foam topper was using an adjustable hospital bed. My head and feet are raised. What is this doing to the foam topper? Nothing. It is perfectly fine. This is important to know. When you wash the padded mattress cover DO NOT PUT IT IN THE DRYER!!! Let it air dry. We read the instructions and dried it on low and it seems to have shrunk a little bit. In width not in length. It is about an inch narrower on both sides now. This isn't a huge deal, I don't sleep on the edge of the bed. Also, twin XL sheets are not going to fit perfectly on this bed. We got straps that make the sheets tighter. Deep pocket sheets are not your friend with a hospital bed. This is my take on this topper. It is comfortable. I do feel like I am being cradled when sleeping. I don't move much in my sleep as it is a twin bed and when it is adjusted it is hard to sleep on your side unless you flatten the bed more. My back and hip pain has diminished. It will never go away fully, but I don't have to wrap a heating pad around my lower back for an hour after getting up just to be able to move. This is not a firm topper, nor is it is super soft. I guess for me I am Goldilocks and I found the one that is just right. At the end of the day, it is about your preference. This is perfect for me and if I ever need to replace this topper I will be buying this same one again. ... show more
Reviewed in the United States on January 8, 2021 by pitapam

  • Really excellent, but very soft
Size: Short Queen Style: 3 Inch
I wanted this mattress topper because I’m sleeping on a pretty firm mattress that would give me some pressure points on my shoulder and hip (I’m a side sleeper). I chose it over other comparable toppers because I really loved the plush cover/fitted sheet that also straps around the memory foam layer so it could keep everything from sliding all around. Even though I was worried that it would be too soft for me, I pulled the trigger. As it turns out, it is more plush than I would ideally like for sleeping, but I have decided to keep it on my bed anyway. I spend a fair amount of time sitting/relaxing in my bed during the daytime, and it’s sooo comfy for that! Like cocooning in a cloud of feathers. Unfortunately that translates into some low back pain for me in the mornings. That’s probably partly because I’m a side sleeper in addition to the softness of the sleep surface. Overall I definitely recommend it. The company was really helpful to me when I reached out with a question, and the topper/cover are really nice and feel very high quality. 4 stars is only because I wish it was firmer for my personal taste. ... show more
Reviewed in the United States on August 2, 2025 by iamhydrogen

  • Fantastic
Size: Short Queen Style: 4 Inch
We purchased to use with a camping cot with an air mattress that we are using as a temporary guest bed. Our guest said it was amazing. She was comfortable; the bed was plush and she slept well.
Reviewed in the United States on November 30, 2025 by C. Porter

  • Higher prices then the competition, but well worth the extra few bucks
Size: Short Queen Style: 3 Inch
Very good quality. Comfortable and soft to the touch. Perfect support for me.
Reviewed in the United States on November 10, 2025 by Chad W Atchley

  • This is a GAME CHANGER!
Size: Queen Style: 4 Inch
I was sleeping in a recliner because my current mattress was killing my back. One of my dear friends saw the excruciating pain I was in when we would visit- I would have to stand up every 15 to 20 minutes to relieve the pain in my back. She did some research and came across this mattress topper and send it to my home. It has completely alleviated pain in my back due to bulging disc in my neck and arthritis in my back.I feel rested and do not toss and turn at all during the night. I have tried several throughout the years and this one exceeds expectations. I like it so much that I have blessed two other people by purchasing it for them, as well as told several others about it. Beware, when you purchase a 4 inch topper, it is only 3 inches of foam + 1 inch of the pillow topper mattress cover=4 inch total. The written description says it is 4 inches of foam, but there is a picture that shows the breakdown of the 4 inches. They need to fix the written description. ... show more
Reviewed in the United States on November 7, 2025 by Amber

  • Decent Comfort but Not a Game Changer
Size: California King Style: 4 Inch
I’ve been using the ViscoSoft 4-inch pillow top mattress topper for a couple of days now, and overall it’s okay, but not quite the sleep upgrade I was hoping for. The pillow-top cover is soft and feels nice, and the memory foam does add some extra cushioning. It definitely helped reduce a bit of pressure on my hips and shoulders. That said, it’s not as plush or transformative as the reviews made it sound. The topper is pretty heavy and awkward to move, and it took a couple of days for the chemical smell to fade. I also noticed it sleeps a little warmer than I expected, which might bother hot sleepers. In short, it’s a decent topper that adds some comfort, but for the price I was expecting more. Not terrible—just not amazing. ... show more
Reviewed in the United States on December 4, 2025 by Jennifer Brady

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