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On/Off Base Layer Top - Black

Sale priceRf1,455

Women's long sleeve base layer

TrailRunning
  • ✓ Thermoregulating, breathable and highly protective, ensuring you stay warm and dry in cold conditions.
  • ✓ On/Off technology with gender-specific body-mapping, for high ventilation during effort and high-pressure protection when intensity lowers.
  • ✓ Seamless, ultra soft microfiber fabric and Ergo fit for high comfort and zero chafing throughout your training session.
Size L
Size chart
SizeChestWaistHips
XS84 - 89 cm70 - 75 cm83 - 88 cm
S90 - 95 cm76 - 81 cm89 - 94 cm
M96 - 101 cm82 - 87 cm95 - 100 cm
L102 - 107 cm88 - 93 cm101 - 106 cm
XL108 - 113 cm94 - 99 cm107 - 112 cm
XXL114 - 119 cm100 – 105 cm113 - 118 cm

Take your usual size

On/Off Base Layer Top - Black
On/Off Base Layer Top - BlackL Sale priceRf1,455

The product in detail

Use
Race, Training
Weight
143 g
Manufacturing & Composition

Turkey

Care

Maximum washing temperature 30°C - Mild process

Do not bleach

Do not tumble dry

Do not iron

Do not dry clean

Technologies

Thermo-Regulation

Thermo-Regulation

Its unique weaving favors the circulation of the air and allows a perfect balance between the outside and the interior. Thus the body remains at the same temperature without rising or falling sudden. A real protection in winter against cold and during the hot temperatures it is forgotten…
3D Postural Knitting

3D Postural Knitting

A 3D knitted structure that supports shoulder alignment and promotes a stronger, more open running posture. By reducing upper-body collapse, it helps open the chest for more efficient breathing, improved running efficiency and a smoother, more powerful stride.
ON/OFF

ON/OFF

The On/Off interactive fibre breathes with you and adjusts your ventilation according to the intensity of your workout.
Breathable Microfiber

Breathable Microfiber

The microfiber helps evacuating the heat and improves ventilation.

Description

When autumn turns to winter, wearing the right sports clothes can be the difference between getting out the door and opting for the couch. Perfect for all sporting activities, the women`s On/Off Base Layer long-sleeved Top is created using our unique On/Off technology that literally breathes with you to regulate ventilation and protection depending on the intensity of your workout. As intensity ramps up, your chest expands to take in oxygen, and as it does so the alveoli in the fabric open up to reduce compression and increase breathability. If your effort decreases, when going downhill for example, these alveoli close again to protect you and retain warmth. We know ladies tend to get colder than men, so the women-specific body-mapping ensures particularly sensitive areas get more protection: the alveoli vary in size depending on the area of the torso, with larger perforations in less sensitive zones such as the diaphragm and smaller ones around the neck and wrists. The result is quick-drying, high-performance thermoregulation, keeping your core temperature steady no matter the effort or the outside conditions. The close Ergo Fit supports this high-tech effect, leaving no space for air daughts and ensuring maximum warmth during your workout. Our signature Spin Control technology is woven into the back to help you maintain correcture posture. The shirt is made from seamless microfiber that sits soft and chafe-free against the skin, with natural antibacterial properties that combat odors and irritation. The round-neck adapts to any morphology for optimal comfort, while the Raglan sleeve design frees up the shoulder for complete range of motion. This is a baselayer that not only keeps you warm and dry, but also supports your effort, whatever the discipline and the intensity.
Vainqueur de la Hardrock 100 et de la Diagonale des Fous en 2023, ainsi que multiple podium finisher à l’UTMB et sur d’autres ultras majeurs du circuit international.

"I mainly use the On/Off Base Layer LS in autumn and winter. When temperatures start to drop below 10°C, the product is truly effective at fighting the cold while remaining highly breathable. The numerous small ventilation panels all over the shirt are the detail I appreciate most, as they ensure optimal breathability."

Aurélien Dunand Pallaz
On/Off Base Layer

FAQ

Everything about On/Off Base Layer Top

What is the On/Off Base Layer Top designed for?

The On/Off Base Layer Top is designed as an upper-body layer for endurance sport, with performance and comfort in mind. Its design focuses on thermoregulation and moisture management, together with thermoregulation and moisture management. That makes it relevant to athletes looking for a product matched to the practical demands of endurance sport.

How does this top manage heat, sweat and moisture?

One of the main features is thermoregulating, breathable and highly protective, ensuring you stay warm and dry in cold conditions. In practice, this is intended to keep the product more comfortable when sweat and temperature increase. This works alongside thermoregulation and moisture management so the design addresses more than one demand of endurance sport.

What kind of support and protection does this top provide?

One of the main features is on/Off technology with gender-specific body-mapping for maximum ventilation during effort and high-pressure protection when intensity lowers. In practice, this is intended to add targeted protection without compromising the product’s main function. This works alongside reduced chafing and irritation so the design addresses more than one demand of endurance sport.

How does this top help reduce chafing and irritation?

One of the main features is seamless, ultra soft microfiber fabric and Ergo fit for maximum comfort and zero chafing throughout your training session. In practice, this is intended to reduce rubbing and irritation during longer endurance sport sessions. This works alongside thermoregulation and moisture management so the design addresses more than one demand of endurance sport.

What is the On/Off Base Layer Top made from, and how much does it weigh?

The listed composition is 73% Polyester, 19% Polyamide, 8% Elastane. The listed net weight is 143 g. These specifications are useful when comparing materials and overall weight with other tops for endurance sport.