Valve™️ Black

Great mask for indoor and outdoor sports activities. It provides an ideal and comfortable protection, can't wait to wear it to the gym !!

I am familiar with R-PUR products because I already had one for my motorcycle. I have to say that the Nano Sport is outstanding because it is super breathable and its support is really perfect. I recommend without hesitation!

The Nano Sport changed my workouts ! I run next to the road, and I feel better and safer knowing that I'm not inhaling all of the gas from cars. Its very breathable and so convenient, especially when I put my hair up in a ponytail : it seems like the strap has been designed and thought for this. Overall a great experience !

Excellent product that I have had for over two years. The improvement in air quality is particularly noticeable. The mask is comfortable and can be easily worn under a helmet, even a full-face helmet. The customer service is remarkable: the first version of my mask was replaced free of charge by the new version when a defect concerning the grip appeared. The new version does not have this problem. At the end of the containment, a filter was stolen from me during shipping. A new shipment was made with tracking of the package, again without charge. I recommend without hesitation for the quality of the product and the excellence of the customer relationship. I thank the team for their work during this period.

Easy to use, it fits my face (and my beard - this was important to me) perfectly and is quickly forgotten as I can breathe normally and even in full effort whereas other masks must be removed to avoid asphyxiation. It is truly a premium mask and its effectiveness justifies its price. I highly recommend it for those who want to be able to cycle in a car-saturated urban environment like I do, it does the job, perfect!

It is classy and very well finished, the wear is comfortable, I exercised 1 hour a day with it and it's okay, it just takes on a small removable odor but after a small neck of spray of the R-PUR cleaning spray. I planned to get a second one for this summer so I'm really satisfied and I'm hyper allergic so yes it works on walks as well as on a bike.

Certainly the price is high but the design and manufacture and French innovation is worth it. Having had a basic mask before, this one surpassed it and was beyond my expectations, the design is top, it sticks well to the face to match the shape of it, also we breathe so well inside ! Almost as if you weren't wearing it. The mobile application allows you to follow the use as well as the levels of pollution. If there was only one small downside it would be on the hook behind my little head, otherwise it's amazing

Being slightly asthmatic I had difficulty breathing at the beginning, then with time you learn to do with it and I discovered that the main ventilation had a "honeycomb" that allows to get the air out faster so don't hesitate to blow hard (as for a jog) I don't know if I'm going to put up with the mask in the middle of the summer but it's already warm in the winter, I even put it on on purpose to warm me up during a walk

Nothing to complain about, it is light and comfortable, you just have to understand that it's best to breath with your mouth, after the pandemic I will continue to use it for sports (I am in a wheelchair so at the height of cars' exhausts)

Great quality mask. A little harder to breathe than with a surgical mask but that's the price to pay for optimal protection.

Already the 2nd one at home after buying the 1st one for my student in college. More reassured with this mask than with the surgical ones.

Very good when using a motor vehicle. On the other hand, it is more difficult to wear it on a bicycle in hot weather! Excellent of course to protect yourself when you are walking

On a motorcycle, slight fogging on the glasses and visor before riding, then after the first few laps, it disappears. Biking, condensation in the bottom of the mask (valve level) following breathing efforts. Globally, I am satisfied with the mask.

Simply the top, quality of all their chain of value My RPur nano mask does not leave me any more during my rides in my bicycle even in the subway 😉 I recommend this company 100%

Good quality, need to check the scratch that holds on the back of the head because if you are like me during covid in order to use it often, it gets damaged faster than expected I think and therefore clings less well ... or not at all in some places . Otherwise fast and neat shipping... application easy to use and well done. And French product it's cool