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Why your mattress matters more than your AC to ensure that you sleep well in peak summer

A cooler mattress can improve sleep quality, reduce heat retention and help you rest better without overworking your air conditioner. 

Published on: Jun 11, 2026, 11:01:04 IST
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Wakefit Natural EcoLatex Classic Mattress | 10 Years Warranty | Mattress King Bed, ErgoTech Latex Mattress, 6-Inch Bed Mattress, King Size (78x72x6 Inches, Firm, 7-Zone)View Details...

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SleepyCat Latex Mattress | 10 Years Warranty | Firm, Orthopedic 8-inch Hybrid Mattress with Pinhole Tech Latex & Memory Foam Layers | 5-Zone Support & Hypoallergenic Cover (Queen-78x60x8 Inch)View Details...

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The Sleep Company SmartGRID Orthopedic Pro - Doctor Recommended Mattress | Japanese Patented Technology | 5 Zone Support for Back Pain Relief | 10 Year Warranty | King Size Firm Bed Mattress 78x72x8View Details...

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SleepyCat Latex Mattress | 10 Years Warranty | Firm, Orthopedic 8-inch Hybrid Mattress with Pinhole Tech Latex & Memory Foam Layers | 5-Zone Support & Hypoallergenic Cover (Queen-78x60x6 Inch)View Details...

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Your mattress plays a bigger role in summer sleep than you think, influencing comfort, airflow and overnight recovery. (canva.com)
Your mattress plays a bigger role in summer sleep than you think, influencing comfort, airflow and overnight recovery. (canva.com)
Neha Ravi Khandelwal

Neha Khandelwal
Content Lead, HT Travel | Travel & Lifestyle Journalist
With over 10 years of content writing experience, Neha Khandelwal is a lifestyle journalist and the Content Lead at HT Travel. She specialises in destinations, hotels, aviation, luggage, travel gear, and practical guides that help readers plan smarter and travel better. Her work combines first-hand experience, expert insights, and extensive research to create stories that are informative, useful, and easy to follow.

Career Journey & Experience
Neha began her writing career as a freelance journalist in 2010 before entering mainstream media with The Times of India in 2022. She later joined Hindustan Times, where she has written extensively across travel, lifestyle, home, and consumer trends. Her professional background extends beyond journalism. Before moving into digital media full-time, she spent nearly a decade in interior design, managing residential projects from concept to execution. She also trained in visual merchandising with Shoppers Stop and Pantaloons and worked with women-led startups across design and operations. These experiences continue to shape her storytelling, especially in how she evaluates hotels, design-led stays, hospitality spaces, and travel experiences.

A naturally curious learner, Neha has completed beginner certifications in pottery, scuba diving, baking, creative writing, and other creative pursuits. She has read more than 2,000 books, trained in Bharatanatyam for 8 years, and ghostwritten a book on Ladakh tourism.

Subject Expertise
Travel is at the heart of Neha's work. She covers destinations, hotels, airlines, luggage, packing strategies, travel accessories, and emerging travel trends through a mix of reporting, product testing, and conversations with industry experts. A frequent traveller herself, she approaches every trip with a journalist's curiosity and a planner's mindset, focusing on experiences that readers can realistically recreate. From choosing the right cabin bag to decoding hotel openings and destination trends, her writing prioritises practical advice over promotional claims. Her background in interior design also gives her a distinct perspective on architecture, hospitality design, boutique hotels, luxury stays, and thoughtfully designed spaces.

Education & Professional Background
Neha holds a Master's degree in Interior Design. Her early experience in interior design, visual merchandising, and design operations gives her a unique understanding of aesthetics, functionality, and user experience, adding depth to her coverage of hotels, resorts, and travel spaces.

Editorial Philosophy
"As an avid, research-driven traveller, my goal is simple. To answer the questions you actually have before booking a trip. I cut through the promotional noise with honest reporting and expert insights. Making travel planning seamless, smart, and reliable so you always know where to go next."

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There comes a point every summer when sleeping well feels like a luxury. The fan is working overtime, the air conditioner is running through the night, and yet somehow you are still awake at 3 am, flipping the pillow to the cooler side for the fifth time. Then comes the great summer sleep contradiction. The room feels cold enough, but sleeping without a blanket gets uncomfortable. Pull the blanket over yourself, and suddenly it feels far too warm. It is a nightly battle that most of us know all too well.

Years ago, some people swore by sprinkling water on coir mattresses before bed to make them cooler. Thankfully, sleep technology has moved on since then. The real answer to sleeping better in summer may not be turning your AC down to 16 degrees. It could be taking a closer look at what you are sleeping on.

According to Shankar Ramm, Managing Director of Peps Industries, “Rising temperatures make it increasingly important to focus on factors such as temperature regulation, airflow and overall sleeping comfort.”

The science behind the midnight heat trap

Most people think a cooler room automatically means better sleep. Unfortunately, your mattress has a major say in the matter. Many traditional mattresses act like giant heat traps. As your body naturally releases warmth through the night, the mattress absorbs and holds onto that heat. Instead of allowing it to escape, it creates a pocket of warmth directly beneath you.

This explains why some people wake up feeling hot despite sleeping in a well-air-conditioned room. The cool air circulating the room cannot do much if the surface beneath your body is retaining heat.

As Ramm explains, "Even with the air conditioner on, a mattress that traps heat can make the body feel warm, restless and uncomfortable through the night, directly affecting sleep quality and recovery."

The result is frequent tossing and turning, interrupted sleep and waking up feeling far less refreshed than expected.

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Beyond comfort: What makes a mattress breathe?

Mattresses have come a long way from being simple slabs of foam. Today's designs focus heavily on airflow and temperature management. If staying cool is a priority, here are some features to look for.

Talalay latex foam

Talalay latex is naturally breathable and allows better air movement compared to denser foam materials. It helps regulate temperature and reduces heat buildup through the night.

Pocket spring technology

Individual pocket springs create open spaces within the mattress structure. These spaces encourage airflow and prevent heat from becoming trapped beneath the sleeper.

Air circulation channels

Some modern mattresses are designed with dedicated ventilation pathways that help move warm air away from the body.

Convoluted foam designs

Specially designed foam patterns increase internal airflow and support better temperature regulation without compromising comfort.

Advanced fabric combinations

Surface materials matter more than many people realise. Super soft foam layers combined with tailor-made denim fabric can create a cooler touch and reduce heat retention across the sleeping surface.

The common theme across all these technologies is simple. They help your mattress breathe rather than act like a heat-storage unit.

Also read: How to maintain your mattress: Tips to clean, rotate and extend the life of your mattress

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Investing in summer wellness

Most of us spend summer trying to outsmart the heat with lower thermostat settings and stronger cooling. Yet the answer may be sitting right underneath us.

If you find yourself waking up warm despite an air-conditioned room, your mattress could be the missing piece of the puzzle. Materials that improve airflow and regulate temperature can make a noticeable difference to sleep quality without forcing your AC to work harder.

This summer, instead of reaching for the remote once again, take a closer look at your mattress. Your electricity bill might thank you. More importantly, so might your sleep.

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The author of this article holds a Master's Degree in Interior Design and has spent over a decade in research, teaching, and designing homes from scratch.

Disclaimer: At Hindustan Times, we help you stay up-to-date with the latest trends and products. Hindustan Times has an affiliate partnership, so we may get a part of the revenue when you make a purchase. We shall not be liable for any claim under applicable laws, including but not limited to the Consumer Protection Act, 2019, concerning the products. The products listed in this article are in no particular order of priority.

  • Neha Khandelwal
    ABOUT THE AUTHOR
    Neha Khandelwal

    Neha Khandelwal Content Lead, HT Travel | Travel & Lifestyle Journalist With over 10 years of content writing experience, Neha Khandelwal is a lifestyle journalist and the Content Lead at HT Travel. She specialises in destinations, hotels, aviation, luggage, travel gear, and practical guides that help readers plan smarter and travel better. Her work combines first-hand experience, expert insights, and extensive research to create stories that are informative, useful, and easy to follow. Career Journey & Experience Neha began her writing career as a freelance journalist in 2010 before entering mainstream media with The Times of India in 2022. She later joined Hindustan Times, where she has written extensively across travel, lifestyle, home, and consumer trends. Her professional background extends beyond journalism. Before moving into digital media full-time, she spent nearly a decade in interior design, managing residential projects from concept to execution. She also trained in visual merchandising with Shoppers Stop and Pantaloons and worked with women-led startups across design and operations. These experiences continue to shape her storytelling, especially in how she evaluates hotels, design-led stays, hospitality spaces, and travel experiences. A naturally curious learner, Neha has completed beginner certifications in pottery, scuba diving, baking, creative writing, and other creative pursuits. She has read more than 2,000 books, trained in Bharatanatyam for 8 years, and ghostwritten a book on Ladakh tourism. Subject Expertise Travel is at the heart of Neha's work. She covers destinations, hotels, airlines, luggage, packing strategies, travel accessories, and emerging travel trends through a mix of reporting, product testing, and conversations with industry experts. A frequent traveller herself, she approaches every trip with a journalist's curiosity and a planner's mindset, focusing on experiences that readers can realistically recreate. From choosing the right cabin bag to decoding hotel openings and destination trends, her writing prioritises practical advice over promotional claims. Her background in interior design also gives her a distinct perspective on architecture, hospitality design, boutique hotels, luxury stays, and thoughtfully designed spaces. Education & Professional Background Neha holds a Master's degree in Interior Design. Her early experience in interior design, visual merchandising, and design operations gives her a unique understanding of aesthetics, functionality, and user experience, adding depth to her coverage of hotels, resorts, and travel spaces. Editorial Philosophy "As an avid, research-driven traveller, my goal is simple. To answer the questions you actually have before booking a trip. I cut through the promotional noise with honest reporting and expert insights. Making travel planning seamless, smart, and reliable so you always know where to go next."Read More

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