Shirt 235 - Men
The ultra-runner's true workwear: modularity, style, and airflow management. Naturally adaptable, the 235 Shirt allows you to regulate airflow according to conditions. Open the front and back vents during hot hours, or close the collar to limit heat loss at night. A versatile technical piece of equipment designed to cope with changing weather during your ultra.
- EverdryAero™
- Reversed Thermal..
- Angular finition..
- Active Seam
- AeroFlowFront™
- ChestPockets™
- StructurePannel™
- AeroFlowBack™
- DualShiftSleeve™
- FoldedShape™
- DualShiftCollar™
Consultez notre guide des tailles pour un ajustement optimal.
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You have 30 days to put your gear to the test in the field. If you’re not satisfied—even after just one outing—we’ll exchange it or refund your money, free of charge.
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Warranty & RepairsWe prioritize durability over replacement. Your gear comes with a 2-year warranty, and we’ll repair your equipment free of charge during the first year in the event of a tear or exceptional wear and tear.Sustainable & Responsible DesignDesigned in France and made in Europe, our products are built to withstand thousands of miles. This eco-friendly approach ensures durable gear that respects your playground while withstanding the most extreme conditions.


- EverdryAero™
- Reversed Thermal Sealing (Thermal Protection)
- Angular finition (Top)
- Active Seam
The EverdryAero fabric is a bi-stretch woven construction developed by incorporating a network of soluble yarns, which are dissolved during the dyeing process to reveal a grid of ventilation channels, an innovation from Payen.
With up to 65% stretch, a weight of just 90 g/m², and an apparent elastic modulus of 0.057 N/%, this exclusive fabric has been developed to achieve the perfect balance between elastic support, breathability, and fast drying.
The outward folded and bonded hem is a finish specifically designed for the ultra-light EverdryAero fabric, helping to maximize durability. By orienting the hem outward so the fold does not come into direct contact with the skin, it eliminates any risk of irritation caused by friction. Note that it may require one run for the bonded finish to relax and fully adapt to the fabric’s elasticity.
This T-shirt slit allows for true freedom of movement.
This seam, perfectly suited for a T shirt or a shirt, is extremely fine to eliminate friction against the skin. Made with a textured yarn and without seam allowance, ActivSeam delivers exceptional softness even after long hours of running. With eight stitches per centimeter, it does not restrict the fabric’s elasticity and ensures outstanding comfort.
- AeroFlowFront™
- ChestPockets™
- StructurePannel™
- AeroFlowBack™
- DualShiftSleeve™
- FoldedShape™
- DualShiftCollar™
Much more than a simple closure system, these snap buttons help enhance thermoregulation during activity by allowing you to adjust the ventilation of the shirt. Whether you open it from the top or the bottom, you can fine tune it to achieve your ideal level of comfort.
Strategically placed under the pack straps, the pockets on this shirt allow you to carry items such as a sponge, a bandana to soak in rivers during hot conditions, or a beanie in colder temperatures. Their wide diagonal opening ensures easy access while keeping the contents secure.
Positioned at the shoulders, this panel made from a more structured fabric helps refine the fit of the shirt. Constructed with a high density weave, it also provides enhanced protection against UV exposure.
Strategically placed at the back of the shirt, under the pack, this opening system maximizes airflow and improves thermoregulation in hot conditions. Thanks to easy to use snap buttons, you can quickly switch from a protective shirt to a highly ventilated one.
Thanks to the snap button positioned at the wrist, this sleeve can be worn either long or rolled up. This allows you to easily adjust the thermal comfort of the shirt in an instant.
This innovative pattern, featuring two vertical pleats at the front, provides a close to the body fit in the pack contact area to reduce excess fabric and prevent irritation, while allowing a looser fit under the pack to enhance the feeling of lightness.
Thanks to its semi rigid construction, this collar can be worn folded or unfolded. It is not just a design feature but a functional solution to protect against sun or cold. A snap button is included to secure the collar in the unfolded position and ensure it stays in place.
LA CHEMISE DE TRAIL PENSÉE POUR L'ULTRA DISTANCE
QUELLE CHEMISE DE TRAIL CHOISIR ?
Shirt 235 - Men
- EverdryAero™
- Reversed Thermal..
- Angular finition..
- Active Seam
- AeroFlowFront™
- ChestPockets™
- StructurePannel™
- AeroFlowBack™
- DualShiftSleeve™
- FoldedShape™
- DualShiftCollar™
Shirt 355 - Men - Black
- EverdryAero 105G™
- Reversed Thermal..
- Angular finition..
- Active Seam
- Wirstlock™
- AeroFlowFront™
- ChestPockets™
- StructurePannel™
- AeroFlowBack™
- DualShiftSleeve™
- FoldedShape™
- DualShiftCollar™
- EverdryAero 105G™
- Reversed Thermal Sealing (Thermal Protection)
- Angular finition (Top)
- Active Seam
The EverdryAero 105 g fabric is a bi-stretch woven construction developed by incorporating a network of soluble yarns, which are dissolved during the dyeing process to reveal a grid of ventilation channels, an innovation from Payen.
EverdryAero 105 g retains all the strengths of EverdryAero while offering a slightly higher weight of 105 g/m², creating the perfect balance between thermoregulation and breathability for a T-shirt or long-sleeve shirt.
The outward folded and bonded hem is a finish specifically designed for the ultra-light EverdryAero fabric, helping to maximize durability. By orienting the hem outward so the fold does not come into direct contact with the skin, it eliminates any risk of irritation caused by friction. Note that it may require one run for the bonded finish to relax and fully adapt to the fabric’s elasticity.
This T-shirt slit allows for true freedom of movement.
This seam, perfectly suited for a T shirt or a shirt, is extremely fine to eliminate friction against the skin. Made with a textured yarn and without seam allowance, ActivSeam delivers exceptional softness even after long hours of running. With eight stitches per centimeter, it does not restrict the fabric’s elasticity and ensures outstanding comfort.
- Wirstlock™
Strategically placed at the end of the sleeves, these two pleats maintain a comfortable sleeve volume to promote freedom of movement while significantly reducing bulk at the wrist. Whether you wear a watch or not, these pleats ensure a secure fit, preventing the sleeve from riding up and providing maximum protection.
- AeroFlowFront™
- ChestPockets™
- StructurePannel™
- AeroFlowBack™
- DualShiftSleeve™
- FoldedShape™
- DualShiftCollar™
Much more than a simple closure system, these snap buttons help enhance thermoregulation during activity by allowing you to adjust the ventilation of the shirt. Whether you open it from the top or the bottom, you can fine tune it to achieve your ideal level of comfort.
Strategically placed under the pack straps, the pockets on this shirt allow you to carry items such as a sponge, a bandana to soak in rivers during hot conditions, or a beanie in colder temperatures. Their wide diagonal opening ensures easy access while keeping the contents secure.
Positioned at the shoulders, this panel made from a more structured fabric helps refine the fit of the shirt. Constructed with a high density weave, it also provides enhanced protection against UV exposure.
Strategically placed at the back of the shirt, under the pack, this opening system maximizes airflow and improves thermoregulation in hot conditions. Thanks to easy to use snap buttons, you can quickly switch from a protective shirt to a highly ventilated one.
Thanks to the snap button positioned at the wrist, this sleeve can be worn either long or rolled up. This allows you to easily adjust the thermal comfort of the shirt in an instant.
This innovative pattern, featuring two vertical pleats at the front, provides a close to the body fit in the pack contact area to reduce excess fabric and prevent irritation, while allowing a looser fit under the pack to enhance the feeling of lightness.
Thanks to its semi rigid construction, this collar can be worn folded or unfolded. It is not just a design feature but a functional solution to protect against sun or cold. A snap button is included to secure the collar in the unfolded position and ensure it stays in place.
Shirt 235 - Men
Conçue pour les conditions les plus extrêmes
FAQs - Shirt 235 - Men
Oui, la chemise dispose d'empiècements renforcés au niveau des épaules, une zone particulièrement exposée lors de vos sorties en plein air, ce qui vous offre une protection efficace contre les rayons du soleil.
Ces renforts permettent également d'apporter une meilleure structure globale au vêtement. Ils garantissent ainsi un excellent confort au niveau des zones de contact et de portage lorsque vous courez avec votre sac de trail.
Follow the care label instructions.
Refer to the size guide on the product page.