10 Best Mattress Toppers for Hot Sleepers: Sleep Cool

Looking for the best mattress topper to stay cool all night? Discover 10 tested, breathable options that help hot sleepers wake up refreshed and sweat-free.

Tossing and turning all night? Hot sleepers need relief from sweltering nights. The right mattress topper can turn your bed into a cooling retreat.

Sleepers wake up refreshed and sweat-free with cooling bamboo viscose and gel-infused foam. These toppers stay put, hug your body, and banish heat effortlessly.

Ready to beat the heat? Our guide spotlights top-rated picks tested for comfort and durability. Find your perfect fit and transform your sleep—no more guesswork, just cooler, deeper rest.

List of Top 10 Mattress Toppers for Hot Sleepers

Image Title Best For Price
Ultra Soft Queen Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green Ultra Soft Queen Size Mattress Topper – Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief – Naturally Cooling for Hot Sleepers, Green

This Ultra Soft Queen Size Mattress Topper is perfect for people who want back pain relief, naturally cooling comfort, and a soft feel. It suits thick mattresses, stays in place, and is easy to clean.

Ultra Soft Full Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green Ultra Soft Full Size Mattress Topper – Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief – Naturally Cooling for Hot Sleepers, Green

Ultra Soft and naturally cooling, this mattress topper is perfect for those with back pain or who sleep hot. It fits thick mattresses, is machine-washable, and free from harmful chemicals, making it great for sensitive skin.

Ultra Soft Twin Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green Ultra Soft Twin Size Mattress Topper – Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief – Naturally Cooling for Hot Sleepers, Green

Perfect for hot sleepers and those needing back pain relief, this ultra-soft mattress topper uses bamboo viscose to keep you cool and cozy. Its stretchy design fits thick mattresses, stays in place, and is easy to wash—ideal for anyone wanting plush comfort without hassle.

Cloud-Like Queen Mattress Topper - 100% Cotton Top Mattress Pad for Back Pain Relief - Breathable & Naturally Cooling for Hot Sleepers, White Cloud-Like Queen Mattress Topper – 100% Cotton Top Mattress Pad for Back Pain Relief – Breathable & Naturally Cooling for Hot Sleepers, White

This Cloud-Like Queen Mattress Topper is perfect for anyone seeking a softer, more comfortable sleep and relief from back pain. It’s especially ideal for hot sleepers who need a breathable and naturally cooling solution.

BEDLORE Queen Mattress Topper Viscose Derived from Bamboo, Thick Pillow Top Mattress Pad with Stretchable Pockets for 6-18 inches Mattress, Soft Mattress Topper for Back Pain Relief(Dark Gray) BEDLORE Queen Mattress Topper Viscose Derived from Bamboo, Thick Pillow Top Mattress Pad with Stretchable Pockets for 6-18 inches Mattress, Soft Mattress Topper for Back Pain Relief(Dark Gray)

Tired of waking up stiff and sore? This mattress topper is perfect for anyone seeking deeper, more comfortable sleep—especially those with back pain or sensitive skin.
Its bamboo-derived fabric stays cool and breathable, while the thick pillow top cradles pressure points for relief. If your current mattress feels too firm, thin, or unsupportive, this stretch-pocketed pad upgrades it instantly.
Easy to wash, stays fresh, and fits mattresses 6 to 18 inches deep without slipping. Designed for real rest, every single night.

Panyu Dual Layer 4 Inch Memory Foam Mattress Topper Queen Size, 2 Panyu Dual Layer 4 Inch Memory Foam Mattress Topper Queen Size, 2″ Cooling Gel Memory Foam & 2″ Pillow Top Bed Topper, CertiPUR-US Mattress Cover for Pressure Relief, 21″ Deep Pocket, White

This mattress topper is perfect for anyone who wants a better night’s sleep. It’s great for hot sleepers, side, back, or stomach sleepers, and those who need pressure relief.

Cloud-Like Full Size Mattress Topper - 100% Cotton Top Mattress Pad for Back Pain Relief - Breathable & Naturally Cooling for Hot Sleepers, White Cloud-Like Full Size Mattress Topper – 100% Cotton Top Mattress Pad for Back Pain Relief – Breathable & Naturally Cooling for Hot Sleepers, White

This mattress topper is perfect for anyone who wants a better night’s sleep. It’s great for hot sleepers, people with back pain, or anyone with sensitive skin.

COONP King Mattress Topper, Extra Thick Pillowtop, Cooling Plush Mattress Pad Cover Cotton Top Bed Topper Protector with 8-21 Inch Deep Pocket COONP King Mattress Topper, Extra Thick Pillowtop, Cooling Plush Mattress Pad Cover Cotton Top Bed Topper Protector with 8-21 Inch Deep Pocket

This COONP King Mattress Topper is perfect for anyone who wants a cooler, more comfortable sleep. It’s great for all sleepers—side, back, or stomach—and fits any mattress 8-21 inches deep. Easy to clean and stays in place, it’s a simple way to upgrade your bed.

LINENSPA Memory Foam Mattress Topper - 3 Inch Gel Infused Memory Foam - Plush Feel - Cooling and Pressure Relieving - CertiPUR Certified - Dorm Room Essentials - Queen Size LINENSPA Memory Foam Mattress Topper – 3 Inch Gel Infused Memory Foam – Plush Feel – Cooling and Pressure Relieving – CertiPUR Certified – Dorm Room Essentials – Queen Size

Perfect for hot sleepers or anyone needing cooling comfort. This topper uses gel beads to dissipate heat and hugs the body for pressure relief. Ideal for dorm rooms, old mattresses, or firm beds. Backed by a 3-year warranty.

SLEEP ZONE King Mattress Topper, Cooling Mattress Cover for hot Sleepers, Premium Zoned Cool Mattress Protector Breathable and Washable, Deep Pocket (Grey, King) SLEEP ZONE King Mattress Topper, Cooling Mattress Cover for hot Sleepers, Premium Zoned Cool Mattress Protector Breathable and Washable, Deep Pocket (Grey, King)

This mattress topper is perfect for hot sleepers who want a cool, comfortable night’s rest. It’s also great for anyone looking to upgrade their bed with luxurious softness and support.

Detailed Reviews

Finding the perfect mattress topper for hot sleepers starts here. Our expert-tested picks blend cooling fabrics, breathable materials, and pressure-relieving support to keep you comfortable all night. From bamboo viscose to gel-infused foam, each topper tackles heat while boosting sleep quality. Easy care, secure fits, and luxury comfort make these top 10 choices a game-changer for restful, sweat-free nights.

1. Ultra Soft Queen Size Mattress Topper – Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief – Naturally Cooling for Hot Sleepers, Green

Ultra Soft Queen Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green

Sink into cloud-soft comfort with our Queen Size Mattress Topper made from ultra-soft viscose bamboo. It gently cushions your body and wraps mattresses up to 20 inches deep. Wake up feeling truly rested every single day.

This topper relieves pressure and supports your back naturally. It wicks away sweat and stays cool all night long. No more tossing and turning from overheating.

Easy to set up, wash, and enjoy—just stretch it on, machine wash, and keep sleeping soundly. Love your sleep or your money back. Upgrade your nights with peace of mind today.

Pros Cons
  • Ultra-soft bamboo viscose for gentle, skin-friendly comfort.
  • Relieves back pain with cloud-like cushioning and cooling support.
  • Deep pocket fits thick mattresses; stretchy sides stay securely in place.
  • Machine-washable design with no harmful chemicals for easy care.
  • 100% satisfaction guarantee ensures a risk-free, restful sleep upgrade.
  • Not thick enough for heavy support seekers
  • Takes 48 hours to fully expand after unpacking
  • Tumble drying needed to restore fluffiness after washing

Perfect For:

This Ultra Soft Queen Size Mattress Topper is perfect for people who want back pain relief, naturally cooling comfort, and a soft feel. It suits thick mattresses, stays in place, and is easy to clean.

Ready to Purchase?

2. Ultra Soft Full Size Mattress Topper – Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief – Naturally Cooling for Hot Sleepers, Green

Ultra Soft Full Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green

Sink into cloud-like softness. Our full-size mattress topper is made from ultra-soft viscose from bamboo—gentle on sensitive skin and perfect for deep comfort. It fits mattresses 8 to 20 inches thick and measures 54×75 inches for full coverage support.

It relieves back pain with extra cushioning and stays cool by absorbing sweat all night. Stretchy deep pockets keep it secure, never sliding or bunching as you rest.

Wash with ease, sleep refreshed. Machine-washable and free of latex or formaldehyde, it’s simple to clean and gentle every time. Unbox, fluff, and enjoy—backed by our promise you’ll sleep better tonight.

Pros Cons
  • Ultra soft for ultimate comfort.
  • Eases back pain for better sleep.
  • Naturally cooling for hot sleepers.
  • Easy to use and machine washable.
  • 100% satisfaction guaranteed.
  • Limited size options may not fit all beds
  • Long wait time (48 hours) for full expansion

Perfect For:

Ultra Soft and naturally cooling, this mattress topper is perfect for those with back pain or who sleep hot. It fits thick mattresses, is machine-washable, and free from harmful chemicals, making it great for sensitive skin.

Ready to Purchase?

3. Ultra Soft Twin Size Mattress Topper – Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief – Naturally Cooling for Hot Sleepers, Green

Ultra Soft Twin Size Mattress Topper - Viscose Made from Bamboo Pillow Top Mattress Pad for Back Pain Relief - Naturally Cooling for Hot Sleepers, Green

Sleep like you're floating. Our Twin Mattress Topper is crafted from ultra-soft viscose made from bamboo—gentle on skin and perfect for sensitive sleepers. It fits mattresses 8 to 20 inches deep and measures 39×75 inches for a snug, puffy fit.

Wake up without the ache. This pillow-top pad adds cloud-like cushioning to relieve back pressure. It naturally wicks away heat and sweat, keeping you cool all night long—even if you run hot.

Easy care, lasting comfort. Machine-washable and free of latex or formaldehyde, it stays put with deep pockets and stretchy sides. Just unbox, fluff, and enjoy—no hassle, just better sleep.

Pros Cons
  • Ultra-soft bamboo feels like a cloud under your sheets.
  • Cooling relief stops night sweats for hot sleepers.
  • Eases back pain with supportive, cushioned comfort.
  • Fits deep mattresses up to 20 inches—no slipping.
  • Machine-wash safe—no harsh chemicals, just clean ease.
  • Takes 48 hours to fully expand after unpacking
  • Can shift slightly on very smooth mattress surfaces
  • Compressed packaging may feel stiff out of the box

Perfect For:

Perfect for hot sleepers and those needing back pain relief, this ultra-soft mattress topper uses bamboo viscose to keep you cool and cozy. Its stretchy design fits thick mattresses, stays in place, and is easy to wash—ideal for anyone wanting plush comfort without hassle.

Ready to Purchase?

4. Cloud-Like Queen Mattress Topper – 100% Cotton Top Mattress Pad for Back Pain Relief – Breathable & Naturally Cooling for Hot Sleepers, White

Cloud-Like Queen Mattress Topper - 100% Cotton Top Mattress Pad for Back Pain Relief - Breathable & Naturally Cooling for Hot Sleepers, White

Transform your old mattress into a luxurious sleep haven with the Cloud-Like Queen Mattress Topper. Made from 100% cotton, it’s ultra-soft, breathable, and cooling for hot sleepers.

It’s easy to use, machine-washable, and fits 8-20 inch mattresses. Enjoy cloud-like comfort and back pain relief every night.

Pros Cons
  • Ultra-soft cotton feels gentle on sensitive skin
  • Fits mattresses 8–20 inches deep with stretchy, deep-pocket design
  • Relieves back pain with cloud-like cushioning support
  • Naturally cool & sweat-absorbent for hot sleepers, no harsh chemicals
  • Machine-washable & stays fluffy—easy care, hotel comfort at home
  • May not be firm enough for all.
  • Adds bulk to your mattress.

Perfect For:

This Cloud-Like Queen Mattress Topper is perfect for anyone seeking a softer, more comfortable sleep and relief from back pain. It’s especially ideal for hot sleepers who need a breathable and naturally cooling solution.

Ready to Purchase?

5. BEDLORE Queen Mattress Topper Viscose Derived from Bamboo, Thick Pillow Top Mattress Pad with Stretchable Pockets for 6-18 inches Mattress, Soft Mattress Topper for Back Pain Relief(Dark Gray)

BEDLORE Queen Mattress Topper Viscose Derived from Bamboo, Thick Pillow Top Mattress Pad with Stretchable Pockets for 6-18 inches Mattress, Soft Mattress Topper for Back Pain Relief(Dark Gray)

BEDLORE Queen Mattress Topper blends 40% bamboo viscose and 60% polyester for premium quality. It adds soft comfort and support to ease back pain.

This thick pillow top keeps you cool with natural bamboo. Deep elastic pockets fit mattresses 6-18 inches. No slipping or shifting all night long.

Machine washable for easy care and fresh use. Soft mattress topper boosts sleep with luxury and durability.

Pros Cons
  • Premium bamboo blend offers ultimate comfort and softness.
  • Breathable design keeps you cool and cozy all night.
  • Deep elastic pockets ensure a secure, no-slip fit.
  • Machine washable for easy care and lasting freshness.
  • May retain heat for hot sleepers despite bamboo claims.
  • Deep pockets don’t fit extra-thick mattresses over 16 inches securely.
  • Pilling can occur after repeated washing with regular use.

Perfect For:

Tired of waking up stiff and sore? This mattress topper is perfect for anyone seeking deeper, more comfortable sleep—especially those with back pain or sensitive skin.
Its bamboo-derived fabric stays cool and breathable, while the thick pillow top cradles pressure points for relief. If your current mattress feels too firm, thin, or unsupportive, this stretch-pocketed pad upgrades it instantly.
Easy to wash, stays fresh, and fits mattresses 6 to 18 inches deep without slipping. Designed for real rest, every single night.

Ready to Purchase?

6. Panyu Dual Layer 4 Inch Memory Foam Mattress Topper Queen Size, 2″ Cooling Gel Memory Foam & 2″ Pillow Top Bed Topper, CertiPUR-US Mattress Cover for Pressure Relief, 21″ Deep Pocket, White

Panyu Dual Layer 4 Inch Memory Foam Mattress Topper Queen Size, 2

The Panyu Dual Layer Mattress Topper transforms your bed with 4 inches of comfort. It combines cooling gel memory foam and a soft pillow top for a perfect balance.

Enjoy cooler sleep with breathable 3D air mesh. It fits securely on any mattress up to 21 inches thick.

Made with CertiPUR-US foam, it’s safe and hypoallergenic. The removable cover is easy to clean, making maintenance simple.

Pros Cons
  • 2-in-1 design offers softness and firm support
  • Cooling gel foam and breathable mesh keep you comfortable
  • Secure 4-corner fit stays in place on any bed
  • Certified safe, hypoallergenic materials for healthy sleep
  • Quick setup and odor-free for easy use
  • Takes 48–72 hours to fully expand after unboxing
  • Temporary odor may require ventilation before use
  • Heavier than basic toppers due to dual-layer construction

Perfect For:

This mattress topper is perfect for anyone who wants a better night’s sleep. It’s great for hot sleepers, side, back, or stomach sleepers, and those who need pressure relief.

Ready to Purchase?

7. Cloud-Like Full Size Mattress Topper – 100% Cotton Top Mattress Pad for Back Pain Relief – Breathable & Naturally Cooling for Hot Sleepers, White

Cloud-Like Full Size Mattress Topper - 100% Cotton Top Mattress Pad for Back Pain Relief - Breathable & Naturally Cooling for Hot Sleepers, White

Sleep better with this ultra-soft cotton mattress topper. It fits mattresses 8-20 inches thick and feels gentle on skin. Say hello to cloud-like comfort.

This topper adds 5-star hotel quality to your old mattress. It eases back pain with a firm cushion and stays cool all night.

Deep pockets and stretchy sides make it easy to fit. Machine-washable design stays fluffy after drying. 100% satisfaction guaranteed.

Pros Cons
  • Ultra soft cotton top for gentle, sensitive-skin-friendly comfort.
  • Boosts mattress feel with 5-star hotel comfort and breathability.
  • Cloud-like cushion helps ease back pain and keeps you cool.
  • Deep pocket design fits thick mattresses securely with stretchy sides.
  • 100% satisfaction guaranteed and machine-washable for easy care.
  • Not for firm mattress lovers, adds extra softness.
  • May shift on very thick mattresses despite deep pockets.
  • Requires frequent fluffing to maintain full loft.

Perfect For:

This mattress topper is perfect for anyone who wants a better night’s sleep. It’s great for hot sleepers, people with back pain, or anyone with sensitive skin.

Ready to Purchase?

8. COONP King Mattress Topper, Extra Thick Pillowtop, Cooling Plush Mattress Pad Cover Cotton Top Bed Topper Protector with 8-21 Inch Deep Pocket

COONP King Mattress Topper, Extra Thick Pillowtop, Cooling Plush Mattress Pad Cover Cotton Top Bed Topper Protector with 8-21 Inch Deep Pocket

The COONP King Mattress Topper adds extra thick cushioning to your bed. It offers luxury comfort for any sleeper. Cooling fabric keeps you dry and relaxed.

Its elastic deep pocket fits mattresses 8-21 inches thick. The cover stays secure, even with lots of movement.

Just unpack, shake, and tumble dry to fluff it up. Machine washable design makes cleaning quick and easy.

Pros Cons
  • Extra thick for luxurious comfort and even weight support.
  • Cooling fabric keeps you dry and comfortable all night.
  • Elastic deep pocket fits mattresses 8–21 inches securely.
  • Machine washable for easy, hassle-free cleaning anytime.
  • Quick fluff-up after washing ensures lasting softness.
  • May require tumble drying to reach full fluffiness
  • Not suitable for mattresses over 21 inches thick
  • Excessively breathable may feel too cool in cold climates

Perfect For:

This COONP King Mattress Topper is perfect for anyone who wants a cooler, more comfortable sleep. It’s great for all sleepers—side, back, or stomach—and fits any mattress 8-21 inches deep. Easy to clean and stays in place, it’s a simple way to upgrade your bed.

Ready to Purchase?

9. LINENSPA Memory Foam Mattress Topper – 3 Inch Gel Infused Memory Foam – Plush Feel – Cooling and Pressure Relieving – CertiPUR Certified – Dorm Room Essentials – Queen Size

LINENSPA Memory Foam Mattress Topper - 3 Inch Gel Infused Memory Foam - Plush Feel - Cooling and Pressure Relieving - CertiPUR Certified - Dorm Room Essentials - Queen Size

This 3-inch mattress topper adds plush comfort to any bed. It uses gel-infused memory foam to keep you cool and hug your body. Pressure-relieving foam aligns your spine and eases aches.

Gel beads pull heat away to prevent overheating. Open-cell design boosts airflow for all-night freshness.

Ideal for dorm rooms or small spaces, it softens firm mattresses. A budget-friendly way to refresh your sleep setup.

Pros Cons
  • Sleep in plush comfort.
  • Stay cool all night.
  • Relieve pressure points.
  • Extend mattress life affordably.
  • May retain heat despite gel infusion.
  • Too soft for those who prefer firm support.
  • 3-inch thickness may reduce bed height space.

Perfect For:

Perfect for hot sleepers or anyone needing cooling comfort. This topper uses gel beads to dissipate heat and hugs the body for pressure relief. Ideal for dorm rooms, old mattresses, or firm beds. Backed by a 3-year warranty.

Ready to Purchase?

10. SLEEP ZONE King Mattress Topper, Cooling Mattress Cover for hot Sleepers, Premium Zoned Cool Mattress Protector Breathable and Washable, Deep Pocket (Grey, King)

SLEEP ZONE King Mattress Topper, Cooling Mattress Cover for hot Sleepers, Premium Zoned Cool Mattress Protector Breathable and Washable, Deep Pocket (Grey, King)

Sleep better with the SLEEP ZONE King Mattress Topper. It’s cooling and breathable, keeping you comfortable all night. Enjoy hotel-level softness and support for a truly restful sleep.

This topper features a unique 3-zone design for perfect body alignment. Plus, it’s easy to wash and fits deep mattresses up to 21 inches.

Pros Cons
  • Stays cool all night with advanced moisture-wicking tech
  • Cloud-soft fluffiness for luxury hotel comfort at home
  • 3-zone support keeps your body aligned and pressure-free
  • Fits deep mattresses up to 21 inches—no slipping or sliding
  • Easy to clean and built to last with premium materials
  • Cooling may not suit extremely hot sleepers.
  • Excessively soft surface may lack firm support.
  • Thicker filling might feel too bulky for some.

Perfect For:

This mattress topper is perfect for hot sleepers who want a cool, comfortable night’s rest. It’s also great for anyone looking to upgrade their bed with luxurious softness and support.

Ready to Purchase?

Buying Guide

Hot nights? No more. A cooling mattress topper can transform your sleep. Find the perfect one with our easy guide.

Buying a mattress topper is a smart way to beat the heat and upgrade your sleep. With so many options, choosing the right one can feel tricky. This guide makes it simple, focusing on cooling features, comfort, and durability.

Here’s what to consider:

  • Material: Look for bamboo viscose, gel-infused foam, or 100% cotton. These wick away sweat and keep you cool.
  • Thickness: Thicker toppers offer more cushioning but may trap heat. Choose 2-4 inches for a balance of comfort and breathability.
  • Fit: Ensure it fits your mattress size and has deep pockets to stay in place.
  • Ease of Care: Pick a machine-washable topper for hassle-free cleaning.
  • Certifications: Look for CertiPUR-US or similar labels for safe, hypoallergenic materials.
  • Price: Set a budget, but remember, quality sleep is worth the investment.

Sleep cooler, wake refreshed. With the right topper, sweltering nights are a thing of the past.