I'm a mattress topper expert — why I'd buy this Amazon Prime Day queen Lucid bed topper deal

The Lucid Gel Memory Foam Mattres Topper with a Amazon Prime Day deals badge to signify that it's now 20% off in a queen

(Image credit: Lucid Mattress)

As a mattress topper tester, part of my job involves tracking their prices — and I've found great deal this October Prime Day if you're in the market for an affordable queen-size bed topper. Right now, you can save over 20% on a queen-size 3" Lucid Gel Memory Foam Mattress Topper at Amazon, taking the price from $99.99 to $79.26.

If you want to upgrade your bed's support but don't have the budget to buy one of the best mattresses of 2024, then a mattress topper is a great way to refresh your mattress for less. The Lucid Gel Memory Foam Mattress Topper currently features as our top budget option in this year's best mattress toppers guide, thanks to its amazing value and comfort.

This Amazon Prime Day deal means that this queen-sized 3" topper is $20 cheaper than if you were to buy it directly from the Lucid brand. Head over to Lucid Mattress, and the topper is being sold at its full retail price of $99.99. This is a great deal on a best-value bed topper, and one of the top discounts you'll find in this October's Amazon Prime Day mattress deals.

Queen Lucid 3" Gel Memory Foam Topper
Was: $99.99
Now: $79.26
Saving: Up to $20.63 at Amazon

Summary: The Lucid Gel Memory Foam Topper is one of the best cheap mattress toppers on the market. It's also one of the best memory foam mattress toppers for both tight budgets and side sleepers thanks to its cheap price and plushness to cushion shoulders and hips. It's also ventilated and infused with cooling gel for enhanced breathability, so it's a good choice if you want to cool down a warm mattress. While it's not the most cooling bed topper around, for the low price you can't fault it. Keep in mind that there's no cover or anchor straps included, though this shouldn't be a problem if you already have a mattress protector and sheet to cover the topper and keep it in place.

Price history: This Amazon-exclusive discount is a stand out when considering that the same topper is being sold at MSRP on the brand's website. It's highest price on Amazon was $129.99 last year, so this deal is one of the best.

Benefits: 30-day returns | 3-year warranty | Free shipping

What is a cooling gel mattress topper?

A cooling gel mattress topper is a bed topper which has foam infused with cooling gel. The gel dissipates body heat, which then helps to keep sleepers cool if they overheat at night. Many foam mattress toppers are infused with cooling substances, such as graphite or copper.

The cooling gel is usually added to memory foam as this type of foam can trap heat. Gel foam is also used in the top foam layers of the best hybrid mattresses and the best memory foam mattresses, as well the best cooling mattresses.

Frances Daniels is a PPA-accredited journalist and Sleep Staff Writer at Tom's Guide with an MA in Magazine Journalism from Cardiff University. Her role includes covering mattress and sleep news and writing sleep product reviews and buyer's guides, including our Best Hybrid Mattress 2024 guide. She is hugely interested in the relationship between good sleep and overall health, interviewing a wide array of mattress and sleep experts to create well-informed articles about important topics such as nutrition, sleep disorders (from sleep apnea to night terrors), lucid dreaming, sleep hygiene, and mattress care. She is also our specialist on mattress toppers — producing mattress topper reviews and taking care of our Best Mattress Toppers 2024 guide — and takes the lead on all content related to fiberglass-free mattresses for a clean, non-toxic sleep.