Best Yoga Mat for Hot Yoga: What to Look For

Hot yoga puts very different demands on your yoga mat.

As the temperature rises and your hands and feet become sweaty, a mat that feels perfectly grippy during a regular yoga class can suddenly become slippery. Add flowing movements, standing poses and transitions, and reliable traction becomes particularly important.

So, what is the best yoga mat for hot yoga?

The answer isn't necessarily the thickest or most expensive mat. For hot yoga, the priorities are grip, stability, moisture performance and materials that can withstand regular sweaty practice.

Here's what to look for.

Why Does Your Yoga Mat Matter More During Hot Yoga?

Hot yoga is practiced in a heated environment, so sweating is naturally a much bigger part of the experience.

That moisture can change the way your hands and feet interact with your yoga mat.

On some surfaces, sweat reduces friction and makes the mat increasingly slippery. This can become particularly noticeable in poses such as:

• Downward Dog
• Warrior poses
• Plank
• Triangle
• Standing balances

Instead of concentrating on your breathing and movement, you can find yourself continually adjusting your hands and feet to stop them sliding.

That's why grip should be one of your highest priorities when choosing a mat for hot yoga.

If sweaty hands are something you struggle with in any style of yoga, you might also like our Best Yoga Mat for Sweaty Hands (2026 Guide).

What Should You Look for in a Hot Yoga Mat?

There are a few features we'd prioritise.

1. Excellent Grip

This is number one.

Your mat should provide reliable traction as you move through your practice.

However, there's an important distinction between dry grip and wet grip.

Some yoga mat surfaces provide exceptional traction when dry but behave differently as moisture builds.

Others—particularly natural cork—can actually develop more traction when slightly damp.

Understanding this difference can help you choose a mat that suits how much you tend to perspire.

2. A Surface That Performs With Moisture

If you practice hot yoga regularly, think about how the mat surface responds to sweat rather than simply how grippy it feels when you first step onto it.

This is where cork becomes particularly interesting.

Cork has a naturally textured surface and can provide increased traction as moisture builds, making it particularly well suited to people who perspire heavily during practice.

For someone whose hands become very sweaty during a hot yoga class, this can be a significant advantage.

3. A Stable Natural Rubber Base

Grip isn't only about your hands and feet.

Your entire mat needs to stay put.

A lightweight mat that moves or bunches on the studio floor can be frustrating during a flowing practice.

Natural rubber is relatively dense and naturally grippy, helping create a stable connection between your mat and the floor.

This combination of surface grip and a stable base can make a noticeable difference when you're moving through a faster or sweatier practice.

If you'd like to understand the material better, read Why Natural Rubber Yoga Mats Feel Different to Foam Mats.

4. Enough Cushioning Without Too Much Softness

Hot yoga can involve standing, balancing, kneeling and floor-based poses, so you still need comfortable cushioning.

But thicker isn't automatically better.

An excessively soft mat can allow your feet and hands to sink into the surface, which may make balancing poses feel less stable.

For many people, a supportive mat around 4–5mm thick provides a good balance between comfort and stability.

You can learn more in our How Thick Should a Yoga Mat Be? A Complete Guide.

Cork vs Natural Rubber for Hot Yoga

Both can be excellent materials, but they provide a different experience.

Cork

Cork is particularly appealing for hot yoga because its grip can increase as moisture builds.

It also provides a naturally smooth surface that feels comfortable beneath the hands and feet.

Natural Rubber + Jute

A natural rubber and jute mat provides exceptional all round grip and a noticeably textured, grounded surface.

For people who don't perspire excessively—or who want one versatile mat for hot yoga as well as their everyday practice—this can be an excellent option.

We've explored the differences in more detail in our Cork vs Jute Yoga Mats: Which One Should You Choose?

Our Pick for Hot Yoga: 2E Affinity Cork Yoga Mat

For particularly warm or sweaty practices, our first choice is the 2E Affinity Cork Yoga Mat.

The Affinity combines a sustainably harvested Portuguese cork surface with a biodegradable natural tree rubber base.

The result is a stable, supportive mat with a natural surface that becomes grippier as moisture builds.

Why we like Affinity for hot yoga:

• Excellent moisture-activated grip
• Natural cork practice surface
• Stable natural rubber base
• Supportive cushioning
• Naturally antimicrobial cork
• No PVC, TPE or plasticisers
• Durable construction for regular practice

If you naturally perspire heavily or regularly practice in heated studios, cork is particularly worth considering.

→ Explore the 2E Affinity Cork Yoga Mat

Prefer a More Textured Surface?

Our 2E Connected Eco Yoga Mat is another excellent option.

Rather than cork, Connected combines biodegradable natural tree rubber with woven jute embedded throughout the mat.

The naturally textured jute surface provides exceptional all round grip and a very stable, grounded feel.

It may be the better choice if you:

• Want one mat for several different styles of yoga.
• Prefer a noticeably textured surface.
• Prioritise exceptional dry grip.
• Want a versatile mat for both studio and home practice.

→ Shop the 2E Connected Eco Yoga Mat

If you're unsure which of the two is right for you, our Cork vs Jute Yoga Mats: Which One Should You Choose? guide can help.

Do You Need a Yoga Towel for Hot Yoga?

Not necessarily.

Whether you need a towel depends on your mat, the amount you perspire and your personal preference.

A yoga towel can provide another moisture-absorbing layer during particularly sweaty classes and may be useful if your existing mat becomes slippery when wet.

However, choosing a mat specifically suited to moisture can reduce the need to continually rely on a towel for grip.

Some yogis still like having a small towel nearby for their hands and face regardless of which mat they use.

How to Keep Your Hot Yoga Mat Clean

If you practice hot yoga regularly, cleaning your mat becomes particularly important.

Sweat, body oils and dirt can build up on the surface over time, potentially affecting how the mat feels and performs.

After a sweaty practice:

1. Allow the mat to air out.
2. Clean it according to the manufacturer's instructions.
3. Let it dry completely before rolling it up.
4. Store it somewhere cool and dry.

Avoid rolling your mat up while it's still damp.

For detailed instructions, read How to Clean and Care for Your Yoga Mat and How to Store Your Yoga Mat Properly (So It Lasts Longer).

What If Your Current Mat Has Become Slippery?

Before immediately replacing it, give it a thorough clean.

A build-up of sweat, natural body oils, dust or cleaning-product residue can sometimes reduce grip.

If you've cleaned the mat correctly and it remains noticeably more slippery than it used to be, the surface may simply be wearing out.

Our guide How Often Should You Replace Your Yoga Mat? explains the other signs that your mat may be approaching the end of its useful life.

Are Natural Materials Better for Hot Yoga?

The material of a yoga mat matters for more than just grip.

Many conventional yoga mats are made using synthetic materials such as PVC or TPE.

If you're looking for an alternative, materials such as natural rubber, cork and jute can provide excellent performance while reducing reliance on synthetic foams and plastics.

At Second Earth, both our Connected and Affinity mats use biodegradable natural tree rubber and contain no PVC, TPE or plasticisers.

You can learn more about what goes into our mats—and the independent testing behind them—on our Yoga Mat Materials, Testing & Sustainability page.

What About the Smell of Natural Rubber?

If you're moving from a synthetic mat to a natural rubber mat, you may notice a natural rubber smell when the mat is new.

This isn't unusual and generally reduces as the mat airs.

Avoid trying to mask it with harsh cleaners as these may affect the mat's surface.

Simply allow your mat to air naturally in a well-ventilated area away from prolonged direct sunlight.

Final Thoughts

The best yoga mat for hot yoga should help you feel secure, stable and comfortable as your practice heats up.

For people who perspire heavily, cork is particularly well suited because its natural surface can become grippier as moisture builds.

That's why the 2E Affinity Cork Yoga Mat is our first choice for hot yoga.

If you prefer a more textured surface, exceptional all round grip and a mat you can comfortably use across many different styles of yoga, the 2E Connected Eco Yoga Mat is another excellent option.

Whichever you choose, focus on the characteristics that really matter for a heated practice:

Grip. Stability. Moisture performance. Support. Durability.

Because the last thing you should be thinking about halfway through Downward Dog is whether your hands are about to slip.

Mini FAQs

What is the best yoga mat material for hot yoga?

Cork and high-grip natural rubber-based mats are excellent options. Cork is particularly useful for people who perspire heavily because its surface can develop more traction as moisture builds.

Are cork yoga mats good for hot yoga?

Yes. Cork is particularly well suited to hot yoga because it provides a natural practice surface that becomes grippier when slightly damp. A natural rubber base can also provide stability against the floor.

Is a natural rubber yoga mat good for hot yoga?

Yes. Natural rubber provides excellent stability and grip. The performance when wet will also depend on the mat's top surface, which is why it's important to consider the complete construction rather than the base material alone. 

How thick should a hot yoga mat be?

For many yogis, approximately 4–5mm provides a useful balance between cushioning and stability. Very thick, soft mats may feel less stable during standing and balancing poses.

Do you need a towel for hot yoga?

It depends on how much you perspire and the surface of your mat. Some people use a yoga towel to absorb moisture and improve traction, while others find a high-grip or cork mat provides sufficient grip without one.

Which Second Earth mat is best for hot yoga?

For particularly sweaty or heated practices, we'd choose the 2E Affinity Cork Yoga Mat because its cork surface becomes grippier as moisture builds. For exceptional all round grip and a more textured feel, the 2E Connected Eco Yoga Mat is an excellent alternative.