I wake up sweating every night. What is the best cooling mattress for hot sleepers in 2024?

Waking up drenched is miserable. When you're dealing with severe night sweats, standard memory foam traps body heat like an oven. The best cooling mattresses fight back using hybrid pocketed coils (for maximum airflow), phase-change materials (PCM), copper-infused foams, or specialized active cooling covers.[1][2]

Top-rated cooling options categorized by what makes them shine include:

• Helix Midnight Luxe Mattress - Short Queen - GlacioTex Cooling Cover - ErgoAlign Layer (Award-Winning Hybrid): Helix Midnight Luxe (Best Overall Cooling Mattress): Widely praised by the Sleep Foundation , it features a GlacioTex cooling cover that feels instantly cold to the touch, combined with zoned lumbar support and breathable pocketed coils.sleepfoundation.org+1
• Brooklyn Bedding Aurora Luxe (Most Comfortable Cooling): Features advanced phase-change material infused right into the top layer to actively pull heat away from your body, available in three distinct firmness levels.
• Leesa Sapira Chill Hybrid (Best Hybrid for Airflow): Utilizes a cooling-fiber top cover and perforated breathable foams over an innerspring core, striking a great balance between pressure relief and heat dissipation.sleepfoundation.org+1[2]
• BedStory Cooling Pro / Luxury Hybrid (Best Value Pick): A budget-friendly box mattress alternative featuring high-polymer cooling knit fabric (Q-Max > 0.25 to 0.4) and moisture-wicking layers designed explicitly to stop night sweats.[1][2]
• : Sleep Number ClimateCool (Best High-Tech Active Cooling): Features active temperature technology built into dual-air chambers that pulls heat away from each side of the bed independently.[1]

If you want to narrow this down, tell me:

• What is your preferred sleeping position (side, back, stomach)?
• What is your budget range?

The BedStory Cooling Pro 13-Inch Mattress and the Sleep Number ClimateCool are among the top-rated cooling mattresses designed to combat severe night sweats and trap minimal body heat.[1][2]

Choosing the right cooling mattress depends on your budget, preferred sleep position, and how intensely you overheat at night.

Top Cooling Mattresses Compared

Key Factors to Keep in Mind

• Hybrid vs. All-Foam: Hybrid mattresses (using individual pocket coils) allow significantly more air circulation through the core than dense, all-foam beds.
• Cover Technology: Look for terms like Q-Max rating (measuring instant cool-to-touch properties) and phase-change materials (PCMs) that absorb and dissipate body heat.
• Moisture-Wicking Layers: Cotton or specialized high-polymer fabrics pull sweat away from your skin to keep the sleep surface dry.[1][2]

To help narrow down the ideal choice, let me know:

• What is your budget range?
• What is your preferred sleeping position (side, back, stomach)?
• Do you prefer a firmer or softer feel?

If you’re waking up sweating every night, I’d prioritize a mattress with excellent airflow and low heat retention rather than simply buying something marketed as “cooling.”

My top pick for a hot sleeper

• Purple RestorePlus Hybrid Mattress - $2,940.00 (Purple)

Purple RestorePlus Hybrid would be my first choice if cooling is your #1 priority. Purple’s GelFlex Grid is highly breathable, and independent testing has found Purple mattresses particularly effective at preventing heat buildup.Tom's Guide+1

Other strong choices

• Purple Mattress — Best if you like a distinctive, springy feel and want maximum airflow. The Grid has thousands of open channels that allow air to circulate.Tom's Guide

• Saatva Classic — Excellent if you prefer a traditional innerspring feel. Its relatively small amount of foam and two coil layers promote airflow; testing has found it very temperature-neutral.Tom's Guide+1

• TEMPUR-ProBreeze — Best if you love memory-foam contouring but sleep hot. Its cooling cover and Pure Cool material are specifically designed to pull heat away from your body.Good Housekeeping

• TEMPUR-ProBreeze Medium - $3,999.00 (Abt Electronics, Inc.)

One important caveat about your night sweats

A cooling mattress may help, but waking up drenched in sweat every night isn't necessarily a mattress problem. Bedroom temperature, bedding, medications, alcohol, hormonal changes, infections, anxiety, and other medical issues can all contribute. If this is new, severe, or accompanied by fever, unexplained weight loss, swollen lymph nodes, or other symptoms, it's worth discussing with a clinician.

If you tell me your sleeping position (side/back/stomach), approximate weight, whether you sleep alone or with a partner, and your budget, I can narrow this to the single best mattress for you.

Waking up drenched in sweat is exhausting, and traditional memory foam mattresses are notorious for trapping body heat and making the problem worse. The best cooling mattresses use specialized phase-change materials (PCM), copper- or gel-infused foams, and high-airflow pocketed coils to actively pull heat away from your body.[1]

Top-rated cooling mattresses for hot sleepers feature exceptional temperature regulation:

• Leesa Sapira Chill Hybrid Mattress — Consistently ranks at the top of lab tests for temperature control. It pairs a cool-to-the-touch cover with gel-infused memory foam and over 1,000 breathable pocket springs to maximize airflow.
• Brooklyn Bedding Aurora Luxe Cooling Mattress — Widely praised for its physically cold-to-the-touch GlacioTex cover and copper-infused foam layers that excel at dynamic heat dispersion.
• DreamCloud Classic Hybrid — A fantastic value-focused hybrid that uses a breathable cashmere-blend quilted cooling cover and open coil layers to maintain a comfortable, neutral temperature without a luxury price tag.
• Eight Sleep Pod — If passive cooling mattresses aren't enough for chronic night sweats, this active smart mattress system uses a water-circulating cover to actively cool (or warm) your side of the bed to an exact temperature all night long.

If you'd like to narrow down the options, let me know:

• What is your preferred sleeping position (side, back, stomach)?
• Do you prefer a plush or firm feel?
• What is your budget range?

I can give you a more tailored recommendation.

Waking up drenched every night is exhausting, and traditional memory foam is usually the culprit because it traps body heat. If you want a permanent fix, look for hybrids (which have coils for airflow) or advanced phase-change/gel-infused beds.

The top cooling mattresses heavily praised by expert reviewers and hot sleepers include:

Add to list Widely crowned as a top pick for hot sleepers. It features a physically cool-to-the-touch cover, phase-change material infused in the top layer, and a pocketed coil base that promotes massive interior airflow. It also comes in three firmness levels depending on your sleep style. You can check current pricing and details directly on the [Brooklyn Bedding Aurora Luxe Cooling Mattress ](https://brooklynbedding.com/products/aurora?variant=44513126088749&srsltid=AfmBOorVaxXPmQLr3ZloeuvH4ESYrvXqFAzvhic29baA1gd-ImdXW3P_rLA) page.nytimes.com+1

Leesa Legend Chill Hybrid

A luxury hybrid option that pairs a cool-to-the-touch quilted top layer with dual-layer pocket springs and breathable foams. It is frequently rated by outlets like The Strategist as a favorite overall cooling hybrid for eliminating midnight heat.

GhostBed Luxe

Marketed heavily as "the coolest bed in the world," this utilizes a combination of a cool-to-touch cover, ghost ice phase-change material, and gel-and-graphite-infused memory foam that actively pulls heat away from your body.

Add to list Uses Purple’s signature hyper-elastic GelFlex Grid, which is naturally temperature-neutral and features a huge open-air grid layout so body heat cannot pool beneath you.

Add to list If a new mattress isn't enough, active-cooling smart covers like the Eight Sleep actively pump cooled water through a pad on top of your bed, allowing you to program your exact sleeping temperature down to the degree.

To help narrow down which of these is right for you, tell me:

• What sleeping position do you favor (side, back, stomach)?
• Do you prefer a plush, medium, or firm feel?
• Have you already tried any cooling sheets or mattress toppers?

If you mean the best cooling mattress available in 2024, my top pick for a genuinely hot sleeper would be the Saatva Classic.

It uses two layers of coils, which create substantial airflow, plus a breathable cotton cover. Independent testing gave it a 10/10 for temperature regulation, and Forbes described it as “remarkably cool.”Forbes+1

• Purple Restore Hybrid Mattress - $2,140.00 (Purple)

My 2024 shortlist

• Best overall for hot sleepers: Saatva Classic — Excellent airflow, multiple firmness choices, and particularly good if you sleep on your back or stomach.Forbes+1
• Best for extreme heat: Purple — Its GelFlex Grid has thousands of open channels that allow air to circulate, making it especially attractive if you tend to feel trapped in traditional memory foam.Tom's Guide+1
• Best for side sleepers: Helix Midnight Luxe + GlacioTex cover — The hybrid construction provides airflow while the GlacioTex cover adds a cool-to-the-touch surface.Forbes
• Best cooling memory foam: Nectar Premier Copper — A better choice if you love the deep, conforming feel of memory foam but don't want quite as much heat retention.Forbes
• Best natural-material option: Saatva Latex Hybrid — Latex and coils are generally more breathable than conventional memory foam; Saatva currently specifically categorizes it among its cooling mattresses.Saatva

One important point about your night sweating

If you're waking up drenched in sweat every night, I wouldn't assume the mattress is the whole problem. Bedroom temperature, bedding, medications, alcohol, hormonal changes, infections, and other medical issues can cause night sweats. If this is new, persistent, or happening despite a cool bedroom, it's worth discussing with a clinician rather than simply buying a cooler mattress.

If you tell me your sleep position (side/back/stomach), approximate weight, budget, and whether you sleep alone or with a partner, I can narrow this to the 1–2 mattresses I'd actually buy.