Table of Contents
- Introduction
- Open Cell vs. Closed Cell: What Is the Difference?
- Why Open Cell Mats Need Special Care
- The Daily Refresh: Post-Practice Routine
- Deep Cleaning Your Open Cell Mat
- Natural Cleaning Solutions for Porous Mats
- Drying and Storage: The Critical Final Steps
- Maintaining Your Yoga Design Lab Combo Mat
- Protecting Your Mat from the Start
- Common Mistakes to Avoid
- Practice with Peace of Mind
- Conclusion
- FAQ
Introduction
You finish a powerful Vinyasa flow, and your mat is soaked with the evidence of your hard work. If you use an open cell yoga mat, you know that incredible feeling of a "moisture-activated" grip that keeps you stable during the sweatiest sessions. However, that same porous surface that provides such excellent traction also acts like a sponge for sweat, skin oils, and bacteria. At Yoga Design Lab, we understand that maintaining the hygiene of your gear is just as important as the practice itself. A clean mat doesn't just smell better; it lasts longer and supports your skin health. This guide will walk you through the essential steps to keep your open cell mat fresh, functional, and ready for your next session. We will cover daily maintenance, deep cleaning techniques, and the specific materials that make these mats unique.
Open Cell vs. Closed Cell: What Is the Difference?
Before you reach for the spray bottle, you must identify your mat type. The cleaning method that works for one might ruin another. Most mats fall into two categories: open cell and closed cell.
Closed cell mats are made of non-porous materials like PVC or TPE. These mats repel water and sweat. Because moisture stays on the surface, they are very easy to wipe down and sanitize. However, they can become slippery when you start to sweat, often requiring a towel to maintain grip.
Open cell mats feature a porous structure. These mats are often made from natural rubber or polyurethane (PU). The surface is designed to absorb moisture, which is why they are a favorite for hot yoga. When your hands get sweaty, the mat pulls that moisture in, actually increasing your stability. While this is a performance benefit, it means that dirt and sweat aren't just on the surface—they are inside the mat.
Quick Answer: To clean an open cell mat, avoid soaking it or using heavy oils. Use a diluted vinegar solution or a specialized mat wash, apply it to a cloth first, and wipe the surface. Always allow it to air dry completely in a shaded area before rolling it up.
Why Open Cell Mats Need Special Care
The very feature that makes your mat grippy—its porosity—makes it vulnerable to degradation if handled incorrectly. Because the mat "breathes," it can trap odors and microbes deep within its core.
Bacteria and skin health are primary concerns. When sweat and skin cells are absorbed into the mat, they can create a breeding ground for bacteria. Regular cleaning helps prevent skin irritations or breakouts that can occur when your face comes into contact with an unwashed surface.
Material integrity is another factor. Natural rubber and many open cell materials are biodegradable. This is excellent for the sustainability story, but it means they are sensitive to harsh chemicals. Using the wrong cleaner can cause the material to dry out, crack, or lose its "stickiness" over time.
Grip maintenance is the final reason for careful cleaning. Over time, skin oils and lotions can clog the pores of the mat. If the pores are full of residue, the mat can no longer absorb moisture effectively. This leads to a loss of traction, making your practice less safe.
The Daily Refresh: Post-Practice Routine
You should give your mat a quick refresh after every single use. This prevents the buildup of oils and ensures that today’s sweat doesn't become tomorrow’s odor.
Step 1: Wipe with a dry towel. Immediately after your practice, use a clean, dry towel to soak up any excess surface moisture. This is especially important for hot yoga practitioners. Do not roll the mat up while it is still visibly wet.
Step 2: Use a gentle cleaning solution. Prepare a solution of three parts distilled water and one part white vinegar. You can also use a specialized, oil-free Mat Wash. Bolded Lead: Never spray the cleaner directly onto an open cell mat. Instead, spray it onto a soft microfiber cloth.
Step 3: Wipe the surface. Gently wipe the entire surface of the mat with the damp cloth. Use circular motions to ensure you are reaching the texture of the material. Do not scrub aggressively, as this can damage the surface.
Step 4: Air dry in the shade. Lay the mat flat or hang it over a sturdy rail to dry. It is critical to keep it out of direct sunlight. UV rays can break down natural rubber and cause the colors to fade.
Deep Cleaning Your Open Cell Mat
Once or twice a month, or more often if you practice daily, your mat needs a deeper level of care. This process helps remove the sweat that has traveled deeper into the pores.
The "Towel Sandwich" Method Since most manufacturers advise against submerging open cell mats in a bathtub, the towel sandwich is the safest way to deep clean.
- Prepare a mild soapy solution. Mix a few drops of mild, oil-free dish soap into a bowl of warm water.
- Dampen a clean cloth. Dip the cloth in the soapy water and wring it out so it is just damp, not dripping.
- Wipe the mat thoroughly. Spend extra time on the areas where your hands and feet usually rest.
- Rinse with a fresh damp cloth. Use a second cloth dampened with only plain water to "rinse" the soap residue away.
- The Sandwich: Place your mat between two large, dry towels. Step on the top towel and walk across it. This uses your body weight to squeeze the moisture out of the mat and into the towels.
Key Takeaway: Open cell mats are like sponges; what goes in must be carefully cleaned out. Consistency is better than intensity—daily light cleaning prevents the need for aggressive deep cleaning.
Natural Cleaning Solutions for Porous Mats
Many yogis prefer natural solutions to avoid breathing in synthetic fragrances during Savasana (Corpse Pose). However, you must be selective with ingredients.
| Ingredient | Recommended? | Reason |
|---|---|---|
| White Vinegar | Yes | Naturally antibacterial and breaks down oils. |
| Distilled Water | Yes | Prevents mineral buildup from tap water. |
| Tea Tree Oil | Use Sparingly | Antibacterial, but too much oil can clog pores and cause slipping. |
| Bleach | No | Will destroy the material and irritate your skin. |
| Essential Oils | No | Most oils will stain PU surfaces and degrade natural rubber. |
The Vinegar and Water Recipe A simple mix of 75% distilled water and 25% white vinegar is the gold standard for most mats. It is effective, inexpensive, and evaporates quickly. If the smell of vinegar is too strong for you, you can add one or two drops of high-quality tea tree oil, but ensure it is thoroughly mixed.
Drying and Storage: The Critical Final Steps
How you dry and store your mat is just as important as how you wash it. Improper drying is the leading cause of "mat funk" and material breakdown.
Air circulation is mandatory. Never roll up your mat if it feels even slightly damp. If you are in a rush and must roll it to leave a studio, unroll it as soon as you get home. Trapping moisture inside a rolled mat leads to mold and mildew growth within the open cell structure.
Avoid the heat. Never put your yoga mat in a dryer, and never use a hair dryer to speed up the process. Excessive heat can melt synthetic components or cause natural rubber to become brittle. Similarly, do not leave it in a hot car during the summer months.
Store it right. Once completely dry, roll the mat with the top surface facing out. This helps the mat lay flat the next time you roll it out for practice. Keep it in a cool, dry place away from any windows.
Maintaining Your Yoga Design Lab Combo Mat
If you use our Combo Mat, you have a unique advantage. This mat features a natural tree rubber base bonded to a recycled PET microfiber top made from plastic bottles. While it functions like an open cell mat by absorbing moisture for grip, it is engineered for easier maintenance.
Machine washability. Unlike most traditional PU or natural rubber mats, our Combo Mat can be placed in a washing machine. This is a massive benefit for those who practice hot yoga regularly. Use a cold, gentle cycle with a very small amount of mild detergent.
Drying your YDL mat. After washing, do not put it in the machine dryer. Instead, wrap it in a towel to squeeze out the excess water, then hang it to dry. This ensures the microfiber stays soft and the rubber base remains durable. Our towels and mats are designed to thrive with water, making the cleaning process much more straightforward than traditional porous mats.
Protecting Your Mat from the Start
The best way to clean your mat is to keep it from getting excessively dirty in the first place. A few simple habits can extend the life of your gear significantly.
- Wash your hands and feet. Before you step onto your mat, wash your hands and feet to remove excess oils, lotions, and dirt.
- Avoid body oils and heavy lotions. These are the primary enemies of open cell grip. They clog the pores and create permanent stains on the surface.
- Use a Yoga Mat Towel. For very sweaty practices, lay one of our recycled microfiber Yoga Mat Towel over your mat. The towel will absorb the bulk of the sweat, and you can simply toss the towel in the wash after class. This keeps your mat much cleaner over time.
- Clean your gear bag. Dirt often accumulates inside yoga mat bags. Shake your bag out regularly to ensure you aren't putting a clean mat into a dirty container.
Common Mistakes to Avoid
Even with the best intentions, it is easy to make a mistake that shortens your mat's lifespan.
Mistake 1: Using too much soap. Soap residue is incredibly difficult to get out of an open cell mat. If any soap remains inside the pores, it will resurface the next time you sweat, making your mat dangerously slippery. Always use less soap than you think you need.
Mistake 2: Leaving the mat in the sun. We see this often—yogis hanging their mats over a balcony to dry. While the fresh air is good, the direct UV exposure will cause a natural rubber mat to oxidize. This leads to fading and a "dusty" residue on the surface that ruins the grip.
Mistake 3: Using "Closed Cell" cleaners. Many popular mat sprays sold in stores are formulated for closed cell PVC mats. These often contain oils or waxes to "restore" the shine. On an open cell mat, these ingredients are a disaster. They will clog the pores and permanently reduce the traction.
Bottom line: Treat your open cell mat like a high-performance tool. Keep it dry, keep it out of the sun, and use the simplest cleaning agents possible.
Practice with Peace of Mind
Yoga is a practice of mindfulness, and that mindfulness extends to how we care for the tools that support us. When you step onto a clean, fresh-smelling mat, you remove a distraction from your practice. You can focus entirely on your breath and your alignment, knowing your gear is hygienic and high-performing.
At Yoga Design Lab, we believe that beautiful design should go hand-in-hand with sustainability and function. We designed our products to withstand the rigors of daily practice while being kind to the planet. Whether you are using our signature Combo Mat or a Travel Mat, proper care ensures that your investment continues to support your wellness journey for years to come.
If you are unsure which mat best suits your specific style of yoga and your cleaning preferences, we invite you to take our Mat Quiz. It is a quick way to find the perfect match for your practice needs.
Conclusion
Cleaning an open cell yoga mat requires a gentle touch and a bit of patience, but the effort is worth it. By following a regular post-practice wipe-down and occasional deep cleaning, you maintain the superior grip and hygiene that these mats offer. Remember to avoid oils, skip the direct sunlight, and always ensure your mat is bone-dry before rolling it up. Yoga Design Lab was founded on the idea that yoga gear should be as beautiful as it is functional. By taking care of your mat, you are honoring your practice and the environment. Roll out your mat with confidence, take a deep breath, and enjoy the fresh space you have created for your next flow.
FAQ
Can I put my open cell yoga mat in the washing machine?
Most traditional open cell mats made of PU or natural rubber should never go in the washing machine, as the agitation can tear the material. However, our Combo Mat is specifically designed to be machine-washable on a gentle, cold cycle. Always check the specific manufacturer's instructions for your mat before trying this.
Why does my open cell mat still smell after cleaning?
If an odor persists, it likely means bacteria or sweat is trapped deep within the pores. Try the "towel sandwich" deep cleaning method with a diluted vinegar solution to reach deeper into the material. Also, ensure you are letting it dry for at least 24 hours in a well-ventilated area to prevent moisture from staying in the core.
Can I use essential oils to make my mat smell better?
It is generally best to avoid essential oils on open cell or PU mats. Oils can clog the porous surface, leading to permanent stains and a loss of grip. If you must have a scent, use a very highly diluted water-based spray and apply it only to a cloth first, rather than directly onto the mat.
How do I know when it's time to replace my open cell mat?
You should consider a new mat if you notice the surface is "flaking" or if the grip has permanently disappeared despite thorough cleaning. If the mat has developed permanent soft spots or the smell cannot be removed with deep cleaning, it is time to look for a yoga mat collection. Most high-quality mats will last several years with proper care.