Search  for anything...

Amazon Basics Cooling Gel-Infused Firm Support Mattress Topper - Alternative Latex Foam - 3-inch - King

  • Based on 5,660 reviews
Condition: New
Checking for product changes
$208.00 Why this price?

Buy Now, Pay Later


As low as $34.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jul 7
Order within 1 hour and 35 minutes
Available payment plans shown during checkout

Size: King


Style: 3"


Pattern Name: Alternative Latex


Features

  • 100% Polyester
  • Made in the USA
  • 3-inch alternative latex foam king size mattress topper infused with temperature-regulating cooling gel for a restful nights sleep
  • Adds instant responsive support, pressure relief and cool comfort to any old or new mattress
  • Alternative latex feels bouncier and pushes back more than memory foam, for uplifting comfort and medium firmness
  • Made in the USA with CertiPUR-US certified foam
  • Vacuum-packed for easy delivery and moving; allow up to 72 hours for mattress topper to fully expand once opened
  • Note: you may notice a slight new smell upon opening; it is a harmless and normal effect of vacuum-packing and will dissipate quickly

Description

Amazon Basics Cooling Gel-Infused Firm Support Mattress Topper - Alternative Latex Foam - 3-inch - King From the Manufacturer Amazon Basics


Color: Blue


Size: King


Fabric Type: 100% Polyester


Special Feature: Cooling


Closure Type: Pull On


Water Resistance Level: Not Water Resistant


Material: Polyurethane Foam


Product Dimensions: 80 x 76 x 3 inches


Item Weight: 26.4 pounds


Country of Origin: USA


Item model number: G-TOP-5060A-KG-WHT


Batteries required: No


Import: Made in the USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 7

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Impressed
Size: Twin Style: 2" Pattern Name: Alternative Latex
I have an IKEA day bed that converts from a Twin to a King size bed in our guest room. I bought two Twin 4 inch foam mattresses because the bed is designed for the mattresses to stack while not in the King orientation. If you only need to sleep one person, the bed is pretty comfortable with the two 4 inch memory foam mattresses on top of each other, but you sink in a lot. When you have it set up to be a King, you eventually sink and squish the memory foam down to the point you can feel the bed frame, so it’s not super comfortable. Then I read about these latex alternative toppers... I purchased two 2 inch Twin toppers to be used in addition to the 4 inch memory foam mattresses for when we convert the day bed to a King and when I first unpackaged these I was pretty skeptical. Despite things saying these were more firm than memory foam they didn’t really seam like it when I squeezed it with my hand. However after letting it expand for a day or so on the floor I laid down on it and the 2 inch latex alternative topper offered way more support than the 4 inch memory foam and I couldn’t really feel the floor through the two inches. These toppers solved the sinking problem and completely transformed the sleeping experience on that guest bed. Highly recommend. ... show more
Reviewed in the United States 🇺🇸 on January 29, 2023 by Amazon Customer

  • This is not a “cooling item”
Size: King Style: 2" Pattern Name: Memory Foam
This is a comfortable foam topper if you are trying to make your firm mattress a little more soft and comfortable (like me). Just be aware that if you are noticing that the description mentions “cool” be aware that is is not a cool mattress topper. I immediately noticed that the bed temperature went up significantly from what I had before which was a mattress pad only. I’m still going to keep it but I won’t be able to use it when the summer comes. ... show more
Reviewed in the United States 🇺🇸 on March 1, 2023 by Brian

  • Works as a decent transitional layer on top of springs
Size: Queen Style: 2" Pattern Name: Alternative Latex
Alternative Latex foam: This is firm only in comparison to memory foam. A good way to think of it is 50% firmer than memory foam, but 50% less firm than "standard" foam. Has a bit more bounce back (resilience) than memory foam. The packing slip rates it at 20 ILD (google it) with a 2.5 lb/ft3 density. My gut tells me it will last two years max, so I don't advise buying it as a more permanent solution. It is decent as a transitional layer on top of a firm base, such as springs. It will not stiffen up a soft mattress. Bottom line: buy it to soften a firm mattress as an alternative to memory foam. ... show more
Reviewed in the United States 🇺🇸 on February 8, 2023 by Mark Jones

  • Very nice memory toppers
Size: Full Style: 2" Pattern Name: Memory Foam
Been using it for a couple months. It's been very helpful with my backpain problems. Plus it's nice compared to other toppers I've seen on Amazon. Some people are complaining about the smell problems but it's written on the instructions that this topper will smell in the first couple weeks, in my case the smell is mostly gone after a week and it doesn't me that much. ... show more
Reviewed in the United States 🇺🇸 on February 20, 2023 by Harry W Harry W

  • An answer to my problems!
Size: Full Style: 3" Pattern Name: Memory Foam
Earlier last year I bought an expensive new mattress and I absolutely hated it once it arrived in my home. It was supposed to be a plush pillowtop mattress but it is very hard and has never broken in. I *could* have returned it to the store within the guarantee period however, I was going to have to pay a few hundred dollars in fees and be without a mattress. I'm active, in good shape and am a side sleeper and would wake up with terrible hip pains in the night and have trouble sleeping. After looking at many memory foam mattress toppers I decided on this one because the price was reasonable than others and honestly, this seemed to get better reviews than the more expensive toppers. I let it "puff up" for two nights, but I actually don't think it was needed because it seemed to open up to full size out of the box. Granted I've only slept on this for one night, but it was so wonderful not waking up multiple times and trying to get back to sleep with hip pain. I didn't notice sleeping "hot" and with two cats snuggled up with me, if I was going to overheat I would have. If you're experiencing joint pain or just want a more comfy mattress, definitely give this a try. My two cats approve of it too. LOL ... show more
Reviewed in the United States 🇺🇸 on January 13, 2023 by MCJ_1104

  • Foam topper, but not memory foam...
Size: Queen Style: 2" Pattern Name: Alternative Latex
...to be aware of with this product. Medium density that works well for support and helps with relief of pressure points. I put some soft memory foam on top of it for a nice cushiony sleep. No odor and plumped up immediately, upon opening. Very pleased with this purchase. 😊
Reviewed in the United States 🇺🇸 on March 1, 2023 by 'Raine

  • Cheaper than getting a better mattress
Size: Full Style: 2" Pattern Name: Alternative Latex
It's very comfortable, especially for the price. Was a tiny bit bigger than my mattress but that's better than having it be too small.
Reviewed in the United States 🇺🇸 on March 13, 2023 by Amazon Customer

  • Sleep like a baby
Size: King Style: 3" Pattern Name: Memory Foam
Buy it, just buy it. I haven't slept this well in decades. I woke up last Saturday and had slept and dreamt so well when I awoke I was not certain what day it was or where I was exactly. Buy it.
Reviewed in the United States 🇺🇸 on February 27, 2023 by SCate

Can't find a product?

Find it on Amazon first, then paste the link below.