Marsail

Marsail Queen Size Memory Foam Mattress Topper 3 Inch Cooling Gel Infused Mattress Topper with Soft Cover CertiPUR-US

4.5(49)

729+ bought in the past month

$99.99$169.99

About this item

  • Memory Foam
  • Enhanced Sleep Comfort: Supports your body and conforms to your body‘s curves with medium softness and a memory foam thickness of 3 inches. Reduce body stress and improve sleep quality while relieving back and joint pain. Enjoy bedtime every night in ultimate relaxation and comfort.
  • Removable & Washable Cover: The Soft cover helps maintain sleeping temperature with unique features like organic, breathable, and sustainable. There’s an anti-slip design on the bottom and adjustable straps to fix the mattress topper on the bed, keeping your bed tidy.
  • Rejuvenate Your Old Mattress: Give your old mattress a second chance by prolonging its service life with this mattress topper, suitable for a wide range of mattress depths (6-14''). Extra softness and comfort are added to your bed or sofa. Sleep better even while camping in the wild.
  • Stay Cool All Night Long: The memory foam mattress topper features well-ventilated memory foam with air holes to let the sweat escape and keep you dry. Infused with cooling gel that regulates temperatures, the mattress topper disperses heat and touches your skin with coolness and comfort.
  • Certified Premium Quality: Marsail Cooling Gel Infused Mattress Topper comes with CertiPUR-US, OEKO-TEX, and amfori BSCI certifications to ensure exceptional quality and durability. Choose a mattress topper that is skin-friendly and certified by industry-leading standards.
$99.99
Was $169.99Save $70.00

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Product details

BrandMarsail
ColorWhite
SizeQueen
Fabric TypeMemory Foam
Special FeatureBreathable, Cooling, Pressure Relief, Soft Yet Supportive, Topper with Soft Cover

Technical specifications

brandMarsail
colorWhite
sizeQueen
fabric_typeMemory Foam
special_featureBreathable, Cooling, Pressure Relief, Soft Yet Supportive, Topper with Soft Cover
closure_typePull On, Zipper
product_care_instructionsSpot Clean Only
water_resistance_levelNot Water Resistant
age_range_descriptionAdult, Baby, Child, Toddler
materialGel Memory Foam
model_nameMattress - Topper
number_of_items1
manufacturerMarsail
upc810181468809
product_dimensions79 x 59 x 3 inches
item_model_numberMSMT12W-Q3
material_typeGel Memory Foam
additional_product_featuresBreathable, Cooling, Pressure Relief, Soft Yet Supportive, Topper with Soft Cover
style3 Inch with Cover
item_weight20.4 pounds
best_sellers_rank#1,196,796 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #927 in Mattresses Toppers

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Customer reviews

4.549 ratings

Customers say

Customers find the mattress topper comfortable, soft, and easy to fit on king-size beds.

★★★★★

Is super soft in the right places!

OH! Essentials ShopMarch 30, 2025

At first I was kind of thrown off on how it just squishes down super fast. But as I begin to sleep I found it was very comfortable for my knees it didn't sink in it just sank in and my heavy spaces my back! I didn't have a smell when I opened it. It looks very durable and you can take the cover off and wash it if need be. It fit right on top of my queen size bed with no problem. I think it's a great value if you understand how it works. Soft in the right places but you can sink down in it and get lost 😂. No seriously when I sleep I don't have pain in my legs or my shoulders anymore. Read more

★★★★★

Very comfortable, give it plenty of time to initially decompress

good2goJuly 10, 2025

It's great!! Soft, comfortable, fits my king size bed easily. It comes rolled up and compressed in the package, but once you open the protective plastic cover, it starts to "inflate". It will take up to 48 hours to fully expand, and once it does, it's gold to sleep on. I got it early in the morning, and pulled it out of the box, and was pleasantly surprised to see it included a flat strap cutter style letter opener to cut open the protective plastic with. It's taped to the plastic, NOT inside it. Of course you can use a pair of scissors if you're careful. One thing about uncompressing it, you can open the zipper all the way (the cover is removable for washing), and it will help speed up the initial process. I put it on the bed to decompress about 10 AM and about 12 hours later it was well on it's way to being fully uncompressed. I did sleep on it and it was comfortable, but now, a week later it's fully uncompressed and comfortable as all get out. Sleeping very well now. Can highly recommend this topper if you're looking for one. Read more

★★★★★

Worth every penny!

BrandySeptember 25, 2025

This was a college dorm purchase and definitely one I would purchase again. My daughter says her dorm bed is more comfortable than the bed at home now. Read more

★★★★★

Pleased costumer

Brittney LacefieldJuly 21, 2025

This mattress topper is fantastic! It's incredibly comfortable and stays wonderfully cool throughout the night. Great value for the money. Read more

★★★★★

Super comfy

CustomerApril 1, 2025

Very comfortable. Perfect fit for my queen size spare bed. It absolutely hides any “coils” that might be poking you. Prevents you from having to buy a new mattress. Great purchase! Read more

★☆☆☆☆

Don’t do it!

Javier CastilloApril 30, 2025

Had it for a 3 weeks and there are several issues with it. There are divots and lumps, quality is not good. The straps that are meant to hold the topper constantly come undone and you need to adjust almost every day. First few days it was comfortable, but after a week it did not feel great. It’s flattened out and for the value of your buck stay away! Read more

★★★★★

Love it

KarenOctober 12, 2025

Absolutely dreamy and my sleep quality instantly improved. 100% recommend Read more

★☆☆☆☆

Mattress Topper Let Down

PCMarch 17, 2025

I have only had this mattress topper for 2wks and it is already sagging & dipping in spots - my back hurts even more now. I was really hoping this would be a good buy, but I am very disappointed. Read more

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