Waterproof 10,000 mm and Breathability 10K
With the arrival of the rainy season, trail runners look for a mountain waterproof jacket that offers total protection without sacrificing comfort during long sessions. The new Joma R-Trail Nature rain jacket has been designed to withstand the most demanding weather conditions on trails and high mountain terrain.
This premium technical garment combines 10,000 mm waterproofing with 10K breathability, ensuring athletes stay dry and comfortable even during prolonged efforts. In addition, its ergonomic and ultralight fabric enhances freedom of movement, while its packable design makes it easy to carry on any mountain outing.
J Lab Innovation Applied to Trail Running
The rain jacket has been tested at J Lab, Joma’s innovation laboratory, where technologies are developed to ensure maximum performance across every sport discipline. In this case, its levels of waterproofing, durability, and strategic ventilation have been validated, giving runners the confidence of a product backed by technical research and expertise.
Key Technical Features
Total protection: 10,000 mm waterproofing and 10K breathability.
Guaranteed durability: ultralight ripstop fabric resistant to abrasion and tearing.
Comfort in motion: lightweight design and ventilation that prevent sweat build-up.
Versatility on the trail: packable design that folds into its own pocket.
Extra safety: reflective details for night runs or low-light conditions.
The Joma R-Trail Nature is a key piece for those seeking performance and confidence in extreme conditions. Its ergonomic and ultralight design makes it the ideal choice for trail runners, hikers, and mountain enthusiasts who don’t want to give up comfort while facing the rain.





