Introduction
We have all experienced that specific moment in a yoga practice: you lower your head into Child’s Pose (Balasana), ready for a moment of restorative peace, only to be met with a distinct, unpleasant odor rising from your mat. Whether it is the sharp, "plastic-y" scent of a brand-new mat or the lingering musk of a hundred sweaty Vinyasa sessions, a smelly mat can be a major distraction. At Hugger Mugger, we have been crafting high-quality mats and props since 1986, and we know that a clean, fresh-smelling mat is essential for a focused practice. This guide will walk you through the most effective methods to identify the source of the odor, clean your mat according to its specific material, and prevent the "funk" from returning.
Quick Answer: To get the smell out of a yoga mat, first determine if the odor is from new-mat off-gassing or bacteria from sweat. For new mats, air them out in a well-ventilated area for several days; for sweat-based smells, use a 50/50 water and vinegar solution or a dedicated mat wash, wipe thoroughly, and allow the mat to dry completely before rolling it up.
Why Does My Yoga Mat Smell?
Understanding why your mat has developed an odor is the first step in treating it effectively. Different causes require different solutions. Generally, mat smells fall into two categories: off-gassing and bacterial buildup.
New Mat Off-Gassing
If you have just unrolled a fresh mat, the scent you notice is likely a result of the manufacturing process, often called off-gassing. For mats made of PVC, like our Tapas® Original, this can be a faint synthetic scent. For natural rubber mats, such as the Para Rubber Yoga Mat, you may notice a strong, earthy smell. These scents are not indicative of a defect; they are simply a characteristic of the materials and the fact that the mat has been sealed in plastic since it left the factory.
For more help comparing materials, thicknesses, and practice styles, read our Yoga Mat Guide.
The Science of Sweat and Bacteria
If your mat is older, the smell is usually biological. When you practice, your body releases sweat, oils, and skin cells. If your mat has an "open-cell" structure, it acts like a sponge, absorbing these fluids into its core. Over time, bacteria thrive in this warm, damp environment, creating a persistent musty or sour smell. Even "closed-cell" mats, which do not absorb liquid, can develop odors if sweat sits on the surface and is rolled up without being cleaned.
Material Matters: Identifying Your Mat Type
Before you reach for the cleaning supplies, you must know what your mat is made of. Using the wrong cleaning agent can degrade the material, ruin the grip, or even cause the mat to begin to crumble.
Closed-Cell Mats
Many popular mats, including the Tapas® series, feature a closed-cell construction. This means the surface is non-porous. Sweat and dirt stay on the surface rather than soaking in. These mats are generally easier to deodorize because the "smell" is only skin-deep. They can handle more frequent wiping and a wider variety of cleaning solutions.
Open-Cell and Natural Rubber Mats
Mats designed for high-intensity or hot yoga often have an open-cell structure to provide better grip when wet. Natural rubber mats also fall into this category of needing specialized care. Because these mats are porous, you cannot simply wipe the surface; the cleaning solution needs to reach the interior without damaging the natural fibers or rubber.
For additional perspective on natural rubber mats and their care, read why practitioners love the Para Rubber Yoga Mat.
| Mat Material | Construction Type | Best Cleaning Method |
|---|---|---|
| PVC (Tapas® Original) | Closed-Cell | Spray and wipe; occasional soak |
| Natural Rubber (Para Rubber) | Open-Cell | Gentle wipe with mild soap; no soaking |
| TPE (Tapas® ECO) | Closed-Cell | Gentle spray; air dry |
| Jute or Cork | Natural Fiber | Spot clean only; light misting |
Key Takeaway: Always check your mat’s specifications before deep cleaning. Closed-cell mats are more resilient to soaking, while open-cell and natural materials require a gentler, more targeted approach to avoid damaging the grip.
Step-by-Step Guide: How to Get Smell Out of Your Yoga Mat
Depending on the severity of the odor and your mat's material, you can choose from these three primary methods.
Method 1: The Daily Deodorizing Spray
This is the best approach for maintenance and light odors. Using a dedicated mat wash like our Refresh Mist helps neutralize odors immediately after practice.
- Spray the surface: After your session, lay the mat flat and mist the entire surface.
- Wipe with a clean cloth: Use a microfiber towel or a soft cotton cloth to wipe away the moisture and any surface dirt.
- Clean the underside: We often forget that the floor-side of the mat picks up dust and floor cleaners. Wipe this side down too.
- Air dry: Never roll your mat while it is even slightly damp. Hang it over a chair or a drying rack for at least 20 minutes.
For a complete routine covering everyday cleaning, deep cleaning, and storage, follow these yoga mat care and cleaning tips.
Method 2: The Deep-Cleaning Bath
If your closed-cell mat has reached a level of "funk" that a spray cannot fix, it may be time for a soak. Note: Do not use this method for natural rubber, jute, or cork mats.
- Fill the tub: Use lukewarm water and a very small amount of mild dish soap (about one tablespoon).
- Submerge and scrub: Submerge the mat and use a soft cloth to gently scrub the areas where your hands and feet usually rest.
- Rinse thoroughly: This is the most important step. Soap residue can make a mat incredibly slippery and dangerous for your next practice. Rinse until the water runs clear.
- Squeeze, don’t wring: Lay the mat flat on a large towel, roll them up together, and step on the roll to squeeze out excess water.
- Dry for 24–48 hours: Hang the mat away from direct sunlight. It must be 100% dry before use.
Method 3: The Vinegar Neutralizer
Vinegar is a natural disinfectant and deodorizer that works wonders on stubborn smells.
- Mix your solution: Create a 50/50 mixture of water and white distilled vinegar in a spray bottle.
- Apply liberally: Spray the mat until it is damp.
- Let it sit: Allow the vinegar to work for 5 to 10 minutes.
- Wipe and dry: Wipe away the excess with a damp cloth. The vinegar smell will dissipate as the mat dries, taking the bad odors with it.
Natural Solutions and Essential Oils
If you prefer to avoid commercial cleaners, you can create a highly effective, sweet-smelling solution at home. Many practitioners find that essential oils not only help the mat smell better but also provide antimicrobial benefits.
The Essential Oil Recipe:
- 3 parts distilled water
- 1 part witch hazel or white vinegar
- 5 drops of Tea Tree oil (antifungal and antibacterial)
- 5 drops of Lavender or Lemongrass (for scent and calming properties)
A Note on Baking Soda:
While baking soda is a famous odor-absorber for refrigerators, be cautious using it on yoga mats. It is an abrasive powder. If not rinsed perfectly, it can leave a gritty residue that feels like sandpaper under your palms or makes the mat slippery. If you choose to use it, sprinkle a very light layer, let it sit for 30 minutes, and vacuum it off or wipe it away with a very wet cloth.
Avoiding Common Mistakes
In the quest to get the smell out of a yoga mat, many practitioners accidentally shorten the life of their gear. Avoid these common pitfalls.
Myth: You can put any yoga mat in the washing machine on a gentle cycle.
Fact: Most high-quality mats, especially those made of natural rubber or TPE, will be shredded or lose their grip in a washing machine. Only mats explicitly labeled as "machine washable" should ever go in the laundry.
The Sun Drying Trap
It is tempting to put a smelly mat in the bright sun to "bleach" out the odors and bacteria. While UV rays do kill bacteria, they are also the enemy of yoga mat materials. Sunlight can cause PVC to become brittle and natural rubber to oxidize and lose its "stick." Always dry your mat in a shaded, well-ventilated area indoors or on a covered porch.
Over-Soaking
If you have an open-cell mat, submerging it in water can be a mistake. The mat will act like a giant sponge, trapping water deep inside. If that water doesn't dry completely, you could end up with a mold problem inside the mat, which is far worse than a surface smell. For open-cell mats, stick to frequent, light surface cleaning.
Prevention: Keeping the Funk at Bay
The best way to handle a smelly mat is to stop the smell from developing in the first place. Consistency in your post-practice routine is key.
1. Wash Your Feet: Much of the bacteria on a mat comes from our feet. A quick rinse or wipe of your feet before you step onto your mat can significantly reduce the organic matter left behind.
2. Use a Yoga Towel: If you know you are a heavy sweater or you practice hot yoga, use a dedicated yoga towel. These are designed to sit on top of your mat and absorb moisture before it ever reaches the mat’s surface. You can then toss the towel in the washing machine after every class.
3. Unroll it at Home: If you go to a studio, do not leave your mat rolled up in your car or your mat bag after class. This creates a "greenhouse effect" for bacteria. As soon as you get home, unroll it and let it breathe.
4. The 24-Hour Rule: Give your mat at least 24 hours to air out between uses if possible. Some regular practitioners keep two mats—like a Tapas® Ultra for home use and a Para Rubber mat for the studio—rotating them to ensure each has time to fully dry and "reset."
To compare options for different practice environments, explore the yoga mat collection.
When It’s Time to Say Goodbye to an Old Mat
Sometimes, despite your best efforts, a mat has simply reached the end of its life. If your mat is peeling, losing its grip, or if the smell returns immediately after a deep clean, the bacteria may have moved too deep into the material to be removed.
We take pride in making gear that lasts, but even the most durable mat will eventually need replacing after years of dedicated use. When that time comes, consider the type of practice you do most. If you want something that resists smells naturally, look for closed-cell options or mats with antimicrobial properties like cork.
Conclusion
Getting the smell out of your yoga mat doesn't require harsh chemicals or complicated equipment. Most odors can be handled with simple household items like vinegar, water, and a little bit of patience. By matching your cleaning method to your mat's material and staying consistent with your post-practice routine, you can ensure your mat remains a clean, inviting space for your practice. At Hugger Mugger, our mission has always been to provide tools that support your journey toward wellness. Whether you are using a mat we made yesterday or one you’ve owned for a decade, proper care will keep you grounded and focused on what matters most: your practice.
Bottom line: Clean your mat after every use, never roll it up wet, and use a vinegar-based solution for deep deodorizing.
To find the perfect cleaning accessories for your gear, explore our collection of mat washes and towels, or take our Yoga Mat Quiz to find a mat that best fits your sweat level and practice style.
FAQ
Can I use disinfecting wipes like Clorox on my yoga mat?
While these wipes kill bacteria, they often contain harsh chemicals and bleaches that can dry out the mat material and cause it to crack or lose its grip. Furthermore, these chemicals can be absorbed by your skin during practice. It is better to use a dedicated yoga mat wash or a mild soap-and-water solution.
How do I get the "rubber smell" out of a new natural rubber mat?
The best remedy for a new rubber mat is fresh air. Unroll the mat and leave it in a well-ventilated room (away from direct sunlight) for several days. Some practitioners find that wiping it down with a very dilute solution of water and a drop of mild dish soap helps speed up the process of removing any manufacturing residue.
Is it okay to use essential oils on all yoga mats?
You should use essential oils sparingly. While they smell great, high concentrations of oil can break down the materials in some mats or make the surface dangerously slippery. Always dilute essential oils in a base of water and witch hazel or vinegar, and test a small spot on the corner of your mat first.
Why does my mat still smell after I've cleaned it?
If a smell persists after cleaning, the odor-causing bacteria may be trapped inside the core of an open-cell mat. This often happens if the mat was rolled up while damp in the past. Try a deep-cleaning soak (if the material allows) and ensure it dries in a spot with excellent airflow for at least 48 hours to ensure every layer is moisture-free.
