The best Casper mattress deals and sales for December: 20% off the new range

The Casper One Foam mattress in a bedroom with a graphic overlaid saying "LOWEST PRICE"
(Image credit: Casper / Future)

Looking for a Casper mattress sale? Now's a good time to do it; Casper has just updated its entire range of mattresses, and it's currently taking 20% off all its beds to celebrate.

Casper updated its entire mattress line a few weeks ago, and its new range of beds is kind of similar to the old collection but with an assortment of tweaks and improvements; it looks to us like prices have gone up a bit too, so you'll want to make the most of that 20% discount while it's still live. If you had your heart set on the old Casper Original, you should now check out the Casper One Foam mattress. It's more or less identical, and with 20% off a queen size will cost you $995 right now.

We don't expect these discounts to last much longer, so move fast if you want to buy. Note: If you hang around on the Casper website, you might get a popup offering you 25% off everything if you sign up for text updates. In most cases, that'll get you the cheapest prices. 

Casper is one of America's best mattress brands, and most of its beds come with a 100-night trial, plus free shipping, free returns (during the trial period) and a 10-year limited warranty. Read on to find out about this month's best Casper sale offers, and check out our general mattress sales page for the latest discounts from other top brands.

Casper One Foam Mattress: $875 $695 at Casper

Casper One Foam Mattress: was $875 now from $695 at Casper
The One is Casper's new entry-level all-foam mattress, replacing both The Casper mattress and the slightly more expensive Casper Original. Looking at the specs, it's more like The Casper, with a top layer of open cell foam, a thin layer of memory foam and a hefty slab of base foam. With 20% off in the current Casper sale you can pick up a queen size for $995; we haven't reviewed it yet, but our Casper Original mattress review should be able to give you a good idea of whether it's right for you or not.

Casper Dream Hybrid Mattress: $1,495 $1,195 at Casper

Casper Dream Hybrid Mattress: was $1,495 now from $1,195 at Casper
The Casper Dream Hybrid replaces the Original Hybrid mattress and is similar to the One foam mattress, but with zoned memory foam for ergonomic alignment, plus a layer of individually pocketed coils that reduce motion transfer and increase support. This 12" mattress has a medium feel, and with 20% off in the Casper sale you can get a queen size for $1,495.

Casper Dream Max Hybrid Mattress: $2,495 $1,995 at Casper

Casper Dream Max Hybrid Mattress: was $2,495 now from $1,995 at Casper
With a medium-soft feel, the Dream Max is Casper's softest mattress, replacing the old Nova Hybrid. It features four foam layers with double the zoned support found in the Dream mattress, plus a layer of individually encased coils designed to provide cradling support while enhancing airflow. In a queen size the Dream Max will cost you $3,125 at MSRP; in the current Casper sale you can get it for $2,495.

Casper Snow Mattress: $1,875 $1,495 at Casper

Casper Snow Mattress: was $1,875 now from $1,495 at Casper
If you tend to sleep hot you may find that most of Casper's mattresses trap a bit too much heat at night; in which case the upgraded Snow mattress should be your first choice. With cooling technology including phase change material and 'Heat Delete Bands' it'll help keep temperatures down; Casper says it sleeps 5° cooler than the One mattress. A queen size is currently $1,995, reduced from $2,495.

Casper Snow Max Mattress: $3,125 $2,495 at Casper

Casper Snow Max Mattress: was $3,125 now from $2,495 at Casper
Casper's maximum cooling comes from the Snow Max, a hybrid that, says Casper, features twice the heat delete bands as the standard Snow and sleeps 6° cooler than the One. It's a medium soft mattress that promises a gooey feel that conforms to your body's shape, with a firmer zoned support foam layer to prevent you sinking in too deeply. It's Casper's most premium bed; a queen size is $3,745 at MSRP, and in the current sale it's $2,995.

Casper Black Friday mattress deals 2024 predictions

Casper's 2023 Black Friday mattress deals started off underwhelming with most beds discounted by 10 or 20%, but by the time Black Friday itself rolled up there were some much more impressive deals on offer.

We saw 25% off most mattress models, however the the Wave Hybrid and Wave Hybrid Snow received a whopping 30% discount. The only real disappointment was the Casper Original Hybrid, which only had 20% off.

Black Friday 2024 is a long way off, but there are some impressive discounts available now, and if you're prepared to wait a bit we expect the upcoming Presidents' Day mattress deals to deliver some strong savings.

When will the Black Friday Casper sale start?

We expect the lowest prices to appear only a day or two before Black Friday. Beware: Casper can be a bit sneaky. Last year, it launched what it called its 'Black Friday sale' at the start of November, but the discounts shifted throughout the month, and the lowest prices didn't appear until a couple of days before Black Friday itself. 

Which Casper mattress should I choose? 

Casper’s mattress range has grown rapidly and now includes a mix of affordable memory foam mattresses through to luxury hybrid cooling mattresses for hot sleepers. Prices start from $875 for the Casper One Foam mattress, the brand's new entry-level all-foam option that combines open cell foam, memory foam and sturdy base foam to keep things steady. For a cheaper alternative that also focuses on cooler sleep, read our guide to the latest Cocoon by Sealy mattress sales and deals.

Looking for a little more breathability and a way to reduce overheating at night? Then spend a bit more and go for the Dream Hybrid (from $1,495 without a deal to lower the price), where a combination of foam and springs creates improved air flow and a cooler feel. 

If you enjoy a soft mattress, try the Casper Dream Max Hybrid (prices from $2,495); it's the brand's softest mattress with four foam layers plus an airflow-enhancing spring layer. And if you tend to sleep hot and need specific cooling features, there's the Casper Snow (prices starting at $1,875), a hybrid that sleeps 5° cooler than the One, or the high-end Casper Snow Max (from $3,125), which sleeps 6° cooler.

Whichever Casper you choose, cover it with the best mattress protector  you can afford as this will help it to last longer, saving you money in the long term. While the brand doesn’t make any mattress toppers just yet, it does have a stunning range of bedding, including bed sheets and one of the best pillows for sleeping, the Casper Original Pillow.  

For an alternative brand that's more affordable yet just as innovative, also take a look at our guide to the best Helix mattress sales and deals.

Jim McCauley

A professional writer with over a quarter of a century's experience, Jim has been covering mattress and sleep-related subjects for TechRadar, Tom's Guide and T3 over the past few years, gathering an in-depth knowledge of the workings of the mattress industry along the way. Previously Jim has covered a wide variety of subjects, working widely in the tech and gaming sectors, and more recently covering the design and wellness industries.

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