How to Choose a Yoga Mat for Hot Yoga Classes
By Yoga Mats Australia. Eco Friendly Yoga Mats by Yogangstar | Published: 2026-10-19
Category: Buying Guides
Learn what makes a mat ideal for hot yoga: grip, sweat resistance, cushioning, and durability. Get clear decision rules and product recommendations to find your perfect match.
Quick answer
For hot yoga, choose a mat with a closed-cell, non-absorbent surface that provides reliable grip when wet. Our top picks are the Better Idea Yoga Mat for its sweat-wicking suede and the Green Yogangstar Yoga Mat for its eco-friendly, durable construction.
Why grip changes when you sweat
Standard yoga mats can become slippery once they absorb moisture from your hands, feet, and the floor. In a hot class, you need a mat that actively grips more as it gets wet, not less. Look for mats with a suede or microfiber top layer—these materials are designed to become tackier with moisture, giving you a secure base for every pose.
Cushion vs. stability trade-off
Thicker mats (6mm and above) offer more joint comfort but can feel unstable during standing balance poses, especially when your feet are sweaty. Thinner mats (4-5mm) provide better ground feel and stability but less padding for knees and wrists. Hot yoga classes often involve long holds and transitions, so a medium thickness (around 5mm) usually strikes the best balance.
Material and eco-friendliness
Many hot yoga mats use PVC, which is durable and grippy but not biodegradable. If sustainability matters to you, look for natural rubber or jute blends. However, natural rubber can absorb sweat and develop odors over time. Closed-cell surfaces (like those on the Better Idea and Green Yogangstar mats) prevent moisture from soaking into the mat, making them easier to clean and more hygienic for repeated hot sessions.
Your hot yoga mat decision rules
- Check the surface material: If the mat has a smooth, closed-cell top (like PVC or TPE), it will repel sweat but may feel slick. If it has a suede or microfiber top, it will grip better when damp. For hot yoga, suede or microfiber is the safer choice.
- Assess thickness for your body: Under 4mm: very stable but minimal cushion. 4-5mm: best balance for most people. 6mm+: more comfort but less stability. If you have sensitive knees or wrists, go with 5mm or slightly higher. Test thickness by pressing your palms and knees into the mat at home before buying.
- Prioritize easy cleaning: Closed-cell mats resist sweat absorption and can be wiped down with a mild spray after each class. Open-cell mats (like natural rubber) need more care and can develop odors. For regular hot yoga, choose closed-cell for low maintenance. Plan to clean your mat after every hot session to extend its life.
Top picks for hot yoga
- Better Idea Yoga Mat + Free Yoga Bag: Designed with a suede-like top layer that becomes grippier when wet. You get a secure, non-slip surface exactly when you need it most—during sweaty sequences.
Better Idea <br><span class="free-promo">Yoga Mat + Free Yoga Bag</span> - Green Yogangstar Yoga Mat + Free Yoga Bag: Made with eco-friendly materials and includes a free yoga bag for easy transport. It combines sustainability with practicality, so you can carry your mat to class without extra gear.
Green Yogangstar <br><span class="free-promo">Yoga Mat + Free Yoga Bag</span>
Who should choose which mat
Best for
- Hot yoga practitioners who sweat heavily and need maximum grip
- Eco-conscious yogis who want a sustainable mat with a free carrying bag
Not for
- Those who prefer extra thick cushioning (6mm+) for restorative or yin practice
