(Last Update: 06/01/2024)

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  • Best mattress Overall: Tempur-Pedic TEMPUR-breeze°
  • Most Luxurious: Sleep Number 360® p5 Smart Bed
  • Most Budget-Friendly: GhostBed Luxe
  • Best For Side Sleepers: Purple Hybrid Premier
  • Best For Combination sleepers: Casper Wave Hybrid

Ever tossed and turned through the night, waking up drenched? You're not alone.

Night sweats can be a nightmare, but the right mattress might be your dream.

When it comes to a good night's sleep, the battle against night sweats is real. But fear not, for the mattress industry has heard your pleas and responded with innovative solutions.

We've scoured the market to bring you the crème de la crème of mattresses designed to combat those pesky perspirations.

Get ready to dive into a world of cooling comfort and wave goodbye to those who are sleeping hot due to sweaty nights.

Understanding Night Sweats

Exploring the phenomenon of night sweats and their triggers for better sleep management.

Defining Night Sweats and Their Common Causes

  • Excessive Sweating: Identifying night sweats beyond normal warmth.
  • Common Causes: Stress, health conditions, and bedroom environment.

The Impact of Sleep Environment on Body Temperature

  • Memory Foam Mattresses: These beds, known for trapping heat, can sometimes contribute to warmer sleeping conditions.
  • Sleep Cooler Strategies: Choosing breathable materials and adjusting room conditions to mitigate the warmth associated with memory foam mattresses and reduce excessive sweating.
  • Low blood sugar (hypoglycemia) can cause night sweats. When blood sugar levels drop during sleep, the body responds by releasing adrenaline and other hormones to raise glucose levels, which can lead to sweating.

The Role of Mattresses in Night Sweats

Unraveling how your mattress may be influencing your sleep temperature and contributing to night sweats.

How Mattresses Can Contribute to Overheating

  • Retain Heat: Some synthetic materials in certain mattresses trap heat, exacerbating hot flashes.
  • Low Breathability: Dense foams and fabrics that do not allow airflow can make overheating worse.

Types of Mattresses and Their Breathability

  • Memory Foam: Known to retain heat, potentially increasing the risk of night sweats.
  • Latex and Innerspring mattresses: These options generally allow more air circulation, helping dissipate heat and reduce waking up when feeling hot.

1. Tempur-Pedic TEMPUR-breeze° Mattress

The Tempur-Pedic provides advanced cooling technology for better sleep. (Credit: Tempur-Pedic)

Best For Back sleepers

The bed is ideal for back sleepers due to its superior contouring memory foam. It adapts to the spine's natural alignment, offering optimal support and pressure relief, while its cooling technology ensures a comfortable, temperature-regulated sleep environment.

The Tempur-Pedic cooling mattress is a game-changer for those who heat up at night. This mattress is engineered with cutting-edge cooling technologies to ensure you stay cool and comfy all night.

Exclusive Insights:

- The TEMPUR-breeze° system uses a 3-level cooling technology to manage the micro-climate between your mattress and your covers.

- It is compatible with the TEMPUR contemporary bed frame, the heavy-duty bed frame, or the Tempur-Ergo adjustable base. 

- A SmartClimate Dual Cover System with a detachable, cool-to-the-touch exterior layer and an ultra-stretchable inner layer offers ease and comfort.

- PureCool+ Phase Change Material absorbs excess heat, while TEMPUR-CM+ combined with Ventilated TEMPUR-APR provides next-level airflow and maximum pressure relief.

User Feedback :

A customer expressed initial doubts about the cooling effectiveness of the TEMPUR-breeze°, "I was skeptical about the cooling claims, but the TEMPUR-breeze° has been a revelation. My night sweats have practically vanished, and I'm sleeping through the night. It's like this mattress has its climate control. Worth every penny!"

With a high satisfaction rating, this product has garnered a 4.5 out of 5-star review from 1,797 users, underscoring its worthiness and value for money. The customer feedback highlights its transformative impact on sleep quality.

The Mattress adapts to body shape, ensuring comfort. (Credit: Tempur-Pedic)

2. Sleep Number 360® p5 Smart Bed

Sleep Number has a customizable firmness for personalized comfort. (Credit: Sleep Number)

Best For Stomach sleepers

The Sleep Number 360® p5 Smart Bed suits stomach sleepers exceptionally, as its adjustable firmness prevents the abdomen from sinking too deeply, maintaining proper spinal alignment. 

Its personalized settings and responsive air technology provide tailored support for a comfortable and supportive night's sleep.

The Sleep Number 360® p5 Smart Bed isn't just smart by name. With its SleepIQ® technology, it's like having a personal sleep assistant that helps you keep cool throughout the night.

Exclusive Insider Perspectives:

- SleepIQ® technology allows you to track and optimize your sleep, adjusting the firmness, comfort, and support on each side to your liking.

- The mattress features temperature-balancing sleep surfaces designed to absorb excess heat and release it as you cool down.

- Responsive Air® technology automatically adjusts the mattress's firmness as you move, ensuring a comfortable, sweat-free sleep.

Customer Review:

A customer shared their experience with the Sleep Number 360® p5, stating, "Since I got the Sleep Number 360® p5, my sleep has improved dramatically. The mattress adjusts to my body temperature, and I've noticed a significant decrease in night sweats. Plus, being able to adjust the firmness is a back-saving bonus!"

The product boasts a high rating of 4.7 out of 5 based on 21,716 reviews. This feedback underscores the mattress's effectiveness in enhancing sleep and providing customizable comfort to meet individual needs.

The Sleep Number mattress has a sleep tracking that enhances sleep (Credit: Sleep Number)

3. GhostBed Luxe Mattress

GhostBed Luxe provides exceptional cooling and comfort. (Credit: GhostBed)

Best For Back sleepers

The GhostBed Luxe Memory Foam mattress is excellent for back sleepers due to its balanced support and cooling properties. Its high-density base provides firm support for the spine, while the plush top layers offer pressure relief, ensuring a comfortable and supportive sleep experience.

Dubbed "The Coolest Bed in the World," the GhostBed Luxe lives up to its name with advanced cooling technology and luxurious comfort.

Unique Discoveries:

- Features a 2-stage core and surface cooling system that starts working when you lie down and works throughout the night.

- The Ghost Ice fabric is cool, and the gel memory foam layer ensures the heat is drawn away from your body.

- The high-density base provides excellent support, while the Ghost Bounce layer is responsive like latex but contours like memory foam.

Customer Analysis:

A customer enthusiastically shared their experience with the GhostBed Luxe, stating, "I've tried cooling pads and fans, but nothing worked until I got the GhostBed Luxe. I'm finally sleeping cool and waking up refreshed. It's like sleeping on a cloud that somehow knows how to regulate temperature!"

With a high rating of 4.6 out of 5 from 3,241 reviews, the GhostBed Luxe has been well-received. Customers appreciate its unique ability to provide a cool, comfortable sleep experience, enhancing overall sleep and morning freshness.

GhostBed Luxe is an affordable luxury that is great for budget-conscious. (Credit: GhostBed)

4. Purple Hybrid Premier

The innovative grid design of the Purple mattress relieves pressure points. (Credit: Purple)

Best For Side sleepers

The Purple Hybrid Premier is ideal for side sleepers, featuring a unique Purple Grid that cradles pressure points like shoulders and hips while ensuring proper spinal alignment. It's firm support and responsive cushioning offer optimal comfort and support for side sleeping.

The Purple Hybrid Premier mattress is a unique blend of innovation and comfort, featuring the proprietary Purple Grid™ that cradles, relieving pressure points while keeping you cool.

Specialized Knowledge and Insights:

- The Purple Grid™ is designed with open-air channels that promote airflow, dissipating body heat and keeping you comfortably cool.

- Hyper-Elastic Polymer™ material in the Purple Grid™ adapts to your body without retaining heat like traditional memory foam.

- Reinforced edges and a responsive support coil system provide a comfortable sleep experience, no matter your sleep position.

User Evaluations and Review:

A satisfied customer remarked on the Purple Hybrid Premier, saying, "The Purple Hybrid Premier is unlike any mattress I've slept on. The cooling is top-notch, and the support is perfect for my back. My night sweats have decreased significantly. It's a solid investment for your sleep health."

This mattress has earned a commendable 4.5 out of 5 stars from 1,419 ratings, highlighting its effectiveness in providing cooling and supportive sleep. Users frequently note the significant improvement in their sleep quality, making it a worthy investment for better sleep health.

5. Casper Wave Hybrid

The Casper mattress has zoned support for all sleeping positions. (Credit: Casper)

Best For Combination sleepers

The Wave Hybrid is excellent for combination sleepers because its zoned support system adapts to different sleeping positions. Its responsive yet supportive design accommodates movement, offering a balance of comfort and alignment whether sleeping on the side, back, or stomach.

Casper's Wave Hybrid mattress combines the best foam and springs for a sleep experience that's hard to beat, especially if you're prone to overheating at night.

Undisclosed Details and Scoop:

- The Aerated Foam layers with cooling gel work with the resilient springs to increase airflow and pull heat away from your body.

- Zoned Support Max provides ergonomic support and spinal alignment, which can also help reduce overheating by minimizing tossing and turning.

- The mattress includes a layer of AirScape™ 3 with cooling gel for additional temperature regulation.

Buyer Opinions and Review:

A customer shared their positive experience with the Casper Wave Hybrid, stating, "I've been a hot sleeper all my life, and the Casper Wave Hybrid has been a game-changer. The cooling technology is amazing, and I love the zoned support. It's like it was made just for me!"

With an impressive 4.0 out of 5 stars rating from 63 users, the Casper Wave Hybrid stands out for its effective cooling technology and zoned support. This mattress has been particularly praised for its tailored comfort, making it a favorite among those who prioritize a cooler, more personalized sleep experience.

The hybrid design of the Casper mattress balances comfort and support. (Credit: Casper)

Choosing the Right Mattress to Combat Night Sweats

Selecting a mattress that mitigates the discomfort of night sweats requires attention to specific factors.

Factors to Consider When Purchasing a New Mattress

  • Breathability: A latex mattress can help those who sleep hot by allowing air flow.
  • Supportive Base: A well-ventilated bed frame enhances air circulation.

Recommendations for Hot Sleepers

  • Mattress Protectors: Use a breathable Mattress pad or protector to wick away moisture.
  • Specific hormone imbalances: For menopausal hot flashes or hormonal changes, consider mattresses designed for cooling.

Finding a solution for excessive night sweats involves choosing a mattress that promotes cool, comfortable sleep through innovative materials and design.

Additional Tips to Reduce Night Sweats

Effective strategies beyond the mattress to alleviate discomfort from night sweats.

Bedding and Sleepwear Choices

  • Breathable Fabrics: Pressure relieving points, minimizing cold sweat.
  • Mattress Protector: Essential for those who experience night sweats.

Room Temperature and Humidity Control

  • Optimal Temperature: Adjusting settings can mitigate causes of night sweats.
  • Humidity Management: Reducing moisture for a more comfortable sleep environment.


The link between mattresses and night sweats is undeniable.

 Your mattress can significantly impact your body temperature and overall sleep quality. Choosing a mattress with breathable materials and cooling technology is crucial if you're prone to overheating. 

Remember, a good night's sleep isn’t just about comfort but health.

 Investing in the right mattress can be a step towards better sleep hygiene and overall well-being. 

We invite you to explore our detailed insights and find the perfect solution for your sleep needs.

Frequently Asked Questions

Why am I suddenly having night sweats every night?

Sudden night sweats can be concerning, often triggered by factors like hormonal imbalances, infections, or certain medications. Stress and anxiety can also contribute. It's essential to consult a medical expert to identify the cause and obtain suitable treatment or guidance.

Why do I wake up sweating in my bed?

Waking up sweating can result from several factors, such as a warm sleeping environment, excessive bedding, or medical conditions like hyperhidrosis, menopause hot flashes, or infections. It's also linked to stress or anxiety. Consulting a doctor is advisable to diagnose and address the underlying cause accurately.

Can certain bedding, like synthetic sheets, cause night sweats?

Synthetic sheets lack breathability and can trap heat, causing excessive sweating at night and sleepless nights. Unlike natural fibers like cotton, which regulate temperature and wick moisture away, a synthetic material like polyester contributes to increased body temperature.

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