Best mattress topper deals: Up to $109 off in this month's sales

A woman relaxes on the Casper Comfy Mattress Topper
(Image credit: Casper)

January mattress toppers deals are here, and they are offering solid discounts on some of our favorite toppers. Like this Casper Comfy Mattress Topper, that's down to $139 for a twin at Casper. We should note this topper is selling out of sizes quickly, so I'd shop now before it sells out.

With Black Friday and Cyber Monday behind us, we're keeping our eyes peeled for any deals that are still hanging around. We've rounded up seven deals that are worth your time.

This month's best mattress topper deals

1. Tempur-Pedic Tempur-Adapt+ Cooling Topper (queen)
Save $97.60
1. Tempur-Pedic Tempur-Adapt+ Cooling Topper (queen): was $349 now $251.40 at Tempur-Pedic
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While the original Tempur-Adapt topper brought us superb comfort, it wasn't the best at cooling us down. So, that's why we jumped at the chance to test its cooling upgrade for our Tempur-Pedic Tempur-Adapt + Cooling Mattress Topper review. The Tempur-Adapt + Cooling may cost $60 extra, but we feel it's worth it — especially if you use code TOPPERS, the price of a queen comes down to $251.40 (was $349). While there's no trial available, you do get 30-day returns and a 10-year warranty, plus free shipping.

Our score: ★★★★½
User score: ★★★★½ (12k+ reviews)

2. Casper Comfy Mattress Topper
Save $59.70
2. Casper Comfy Mattress Topper: was $199 now $139.30 at Casper
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In our Casper Comfy Mattress Topper review, testers said that, if your mattress is too hard, this can soften it up considerably — especially if you're a side sleeper. Plus, if you sleep hot and sweaty, this topper's perforated foam provides excellent temperature regulation. Throughout this year's major sales, we've been waiting for Casper to budge its 10% discount, and the brand has now finally changed it to 30% off in its holiday sale. Sizes are selling out, so I'd shop this deal quickly before it ends.

Our score: ★★★★½
User score: ★★★★ (45+ reviews)

3. Helix Premium Mattress Topper with GlacioTex (twin)
Save $74.75
3. Helix Premium Mattress Topper with GlacioTex (twin): was $373.75 now $299 at Helix Sleep
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The Premium Mattress Topper has a hybrid design, featuring two layers of foam and a tier of microcoils, and a cover made from the ultra-cooling fabric GlacioTex (found in some of the top cooling mattresses on the market). Our Helix GlacioTex Premium Mattress Topper review praised the thick, cooling comfort it provides to hard or worn-out beds, and a queen is now down to $399 (was $498.75), thanks to Helix's current sale.

Our score: ★★★★

4. Naturepedic 2" Organic Latex Mattress Topper (twin)
Save $79.80
4. Naturepedic 2" Organic Latex Mattress Topper (twin): was $399 now $319.20 at Naturepedic
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Okay, this one isn't cheap, but its premium price tag matches the premium materials (plus, it's much cheaper than buying the best organic mattresses). Testers for the Naturepedic Adagio Organic Latex Mattress Topper review were impressed with this eco-friendly topper's plush pressure relief and support. You can now save 20% and grab a queen-size Adagio for $479 (was $599). Extras include a generous 100-night sleep trial, free shipping and returns, and a 10-year warranty.

Our score: ★★★★½
User score: ★★★★½ (30+ reviews)

5. Brooklyn Bedding 3" Mattress Topper (twin)
Save $109.50
5. Brooklyn Bedding 3" Mattress Topper (twin): was $438 now $328.50 at Brooklyn Bedding
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If you want to try the breathable, durable support of latex, the 3" Latex Topper from Brooklyn Bedding is a slightly cheaper option that comes with firmness options (soft, medium, or plush). In our Brooklyn Bedding's 3" Latex Mattress Topper hands-on review, we found that the topper provided bouncy but soft support and is the perfect thickness for most mattresses. Right now, there's a 25% off sale where you can get a queen for $509.25 (was $679). However, if you want a fully organic latex topper, you may want to go for the Adagio above.

6. Serta ThermaGel 3" Memory Foam Mattress Topper (twin)
Save $25
6. Serta ThermaGel 3" Memory Foam Mattress Topper (twin): was $69.99 now $44.99 at Amazon
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A top seller on sale, the Serta ThemaGel is a cooling mattress topper with a 4.3-star rating that has garnered praise from customers for its cloud-like comfort and value for money. Right now, a queen is down to $74. The twin XL size is also on sale for $72.59.

User score: ★★★★ (5,000+ reviews)

7. Birch Plush Organic Mattress Topper (twin)
Save $74.50
7. Birch Plush Organic Mattress Topper (twin): was $372.50 now $298 at Helix Sleep
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The best organic mattresses are supportive and durable, but they're also incredibly expensive — and that's where the Plush Organic Mattress Topper is here to help. It's cheaper than the Brooklyn Bedding 3" Latex above (#5) and is fully organic, too, with its latex GOLS-certified. Thanks to a 20% off discount, a queen is down to $426 (was $532.20). Free shipping, a 100-night trial, and a one-year limited warranty. (You get a 10-year warranty when you buy the Plush Organic Mattress Topper directly from Birch).

Mattress topper sales FAQs

Are mattress toppers worth it?

So, do mattress toppers work or are they just a waste of money? Well, if you're toally fine with your current mattress don't find it to be too soft, too hard, or too warm, then buying a mattress topper isn't necessary.

However, if you feel that your bed isn't offering you the support and comfort you need but don't have the budget for a new mattress, a mattress topper could be all you need to help you get better sleep. If your mattress is too firm, a memory foam mattress topper is great for adding some softness, while you can also get firmer toppers to add support to a mattress that's too soft.

A dark-haired woman sleeps on the Tempur-Adapt Topper to tests its comfort.

(Image credit: Michele Ross)

Meanwhile, if you feel that your mattress is trapping body heat or you experience overheating and night sweats, then there are plenty of cooling mattress toppers designed to add temperature control to your mattress.

Also, If you like the feel of memory foam but have a spring mattress, you can add a memory foam topper to simulate the feel of the best hybrid mattresses or the best memory foam mattresses. A thick (3" to 4") mattress topper is also great to extend the life of your mattress, especially if your mattress is reaching the 10-year mark but you're not ready to buy a new one.

How do I choose a mattress topper?

A hand lifts up the 3" Latex Mattress Topper by Brooklyn Bedding to try it out

(Image credit: Future)

We've created a handy comprehensive guide on how to choose a mattress topper, but here's a quick summary:

  • Consider the type. Most mattress toppers come in one of four materials: memory foam, latex, down, or hybrid. Memory foam is most popular as it softens hard beds and tends to be the cheaper option, but natural latex foam offers a breathable, hypoallergenic surface. Skip down mattress toppers altogether as they are incredibly thin and don't leave an impact, but you can go for a hybrid mattress topper with a down pillow top and a supportive foam base.
  • Consider what you need. Does your bed need softening? Choose a plush memory foam mattress topper. Could it be firmer? Look for a mattress topper with a form option. Experience night sweats? Look for a mattress topper with cooling tech such as a heat-dissipating cover or ventilated foam. Do you weigh over 230lbs? Look for something on the firmer side.
  • Consider your sleep position: Side sleepers will need more cushioning, while stomach sleepers will need firmer support. Back sleepers should go for something with balanced support and comfort.
  • Consider the height. Never choose a mattress topper below 2" tall or above 4" high. A thin mattress topper won't make a difference, and an ultra-thick mattress topper will make your bed too tall and squidgy. 3" toppers will suit most beds, but 2" mattress toppers are good for new beds, and 4" mattress toppers are great for older beds or side sleepers who need extra plushness.

When is the best time to buy a mattress topper?

Like mattress sales, mattress topper sales tend to offer the biggest discounts during major sales periods like Presidents' Day, Memorial Day, and Black Friday.

We're always on the lookout for new deals and discounts, so be sure to bookmark this page for the best offers.

Frances Daniels
Senior Sleep Staff Writer

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 2025 guide. She is interested in the relationship between sleep and health, interviewing an array of experts to create in-depth articles about topics such as nutrition, sleep disorders, sleep hygiene, and mattress care. She is also our specialist on mattress toppers — producing bed topper reviews and taking care of our Best Mattress Toppers 2025 guide — and leads content relating to fiberglass-free beds for a non-toxic sleep. Outside of Tom's Guide, she has written for Ideal Home and Marie Claire.

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