Best selling Functional undershirts from Ortovox

Here you’ll find the best Functional undershirts from Ortovox. The ranking is based on the best-selling products from this brand within the category. In addition to sales volume, factors such as availability, pricing, and overall customer relevance also influence the order. For each product, we include a short description and the most important highlights from customer reviews, giving you a quick overview of the most popular Ortovox options. This page always stays fresh and updates automatically.

1. Ortovox 150 COOL MOUNTAIN TS

Strong, robust and sustainable cooling: The durable yarn and natural cooling effect of Tencel(TM) make our 150 MERINO COOL line for men ideal for hot summer days in the mountains. 

BETA-SPUN technology gives our 150 COOL MOUNTAIN T-SHIRT the required stability: This protective polyamide sheathing makes the fabric more scuff and tear resistant. Fine merino fibers offer unique comfort and provide an optimum body climate, while the smooth surface of Tencel(TM) fibers ensure great evaporative coolness when things get hot. 

The 150 COOL MOUNTAIN T-SHIRT for men is therefore the perfect companion - especially on warm summer days. 

2. Ortovox Women's 120 Comp Light Long Sleeve

Lightweight, functionality, and the best merino wool: With the new 120 Comp Light Long Sleeve for women, Naked Sheep is ready for new peak performances! Like the award-winning 230 Merino Competition, Ortovox has developed the 120 Merino Competition for movement-intensive activities in both summer and winter. The line has become even lighter with a high proportion of merino wool!

What makes the 120 Comp Long Sleeve for women special is that it is almost completely seamless, produced using a circular knitting technique, allowing for different material thicknesses to be placed at various body areas.

The fine rib structure made of 120 g/m² merino provides elasticity for maximum freedom of movement, while a particularly breathable mesh structure ensures optimal air circulation in areas of the body where the most heat is generated. This body mapping principle, which employs different knitting structures in specific zones, guarantees maximum ventilation.

Additionally, the 120 Comp Light Long Sleeve for women is very elastic, highly breathable, and quick-drying due to its close-fitting design, yet it remains durable and long-lasting. At the same time, the delicate merino fibers with a diameter of 16.5 microns feel pleasant and soft against the skin—like a second skin. 

3. Ortovox 120 Comp Light Long Sleeve

Lightness, functionality, and the best merino wool: With the new 120 Comp Light Long Sleeve for men, Naked Sheep is ready for new peak performances! Like the award-winning 230 Merino Competition, Ortovox has developed the 120 Merino Competition for movement-intensive activities in both summer and winter. The line has become even lighter with a high proportion of merino wool! The special feature of the 120 Comp Long Sleeve for men is that it is almost completely seamless, produced using a circular knitting process, allowing for different material thicknesses to be placed at various body areas. The fine rib structure made from 120 g/m² merino provides elasticity for maximum freedom of movement, while a particularly breathable mesh structure ensures optimal air circulation in those areas of the body where the most heat is generated. 

4. Ortovox 120 Comp Light Short Sleeve

Lightweight, functionality, and the finest merino wool: With the new 120 Comp Light Short Sleeve for men, Naked Sheep is ready for new peak performances! Like the award-winning 230 Merino Competition, Ortovox has developed the 120 Merino Competition for movement-intensive activities in both summer and winter. The line has become even lighter with its high proportion of merino wool!

What makes the 120 Comp Light Short Sleeve for men special is that it is almost completely seamless, produced in a circular knitting process to place different material thicknesses at various body areas. The fine rib structure made of 120 g/m² merino provides the short functional shirt with elasticity for maximum freedom of movement, while a particularly breathable mesh structure ensures optimal air circulation in areas of the body where the most heat is generated.

This body mapping principle, where different knit structures are used in specific zones, ensures maximum ventilation. Additionally, the 120 Comp Light Short Sleeve for men is very elastic, highly breathable, and quick-drying, yet still resilient and durable, thanks to its close-fitting design. At the same time, the delicate merino fibers with a diameter of 16.5 microns feel pleasant and soft – like a second skin.

The positive properties of the wool fibers are fully realized in this lightweight functional underwear, as merino wool is naturally moisture- and temperature-regulating and neutralizes unpleasant odors. Thanks to the casual three-color design, Naked Sheep does not have to compromise on style. And all of this is "Made in Europe"! Experience pure lightness with the 120 Comp Light Short Sleeve for men, whether on a ski tour in winter or a mountain hike in summer. 

5. Ortovox 185 ROCK'N'WOOL LONG SLEEVE

Our 185 Rock'n'Wool Long Sleeve for men is exceptionally soft thanks to fine merino wool and keeps you warm during every freeride adventure, even in cold and strenuous conditions. Freeriding starts with the first layer, as it is crucial for functionality. The long sleeve is made from 100% fine merino wool with a fineness of 19 microns, which feels pleasant on the skin and provides an optimal climate due to its temperature and moisture-regulating properties. This classic piece stands out with a fresh design: the two-part, asymmetrical look and vibrant colors with multicolored twisted yarn reflect the versatility of your winter adventures. The 185 Rock'n'Wool Long Sleeve for men is a must-have on the mountain!. 

6. Ortovox 185 ROCK'N'WOOL LONG SLEEVE W

Our 185 Rock'n'Wool Long Sleeve for women is particularly soft thanks to fine merino wool and keeps you warm during every freeride adventure, even in cold and strenuous conditions. Freeriding starts with the first layer, as it is crucial for functionality. The long sleeve is made of 100% fine merino wool with a fineness of 19 microns, which feels pleasant on the skin and provides an optimal climate due to its temperature and moisture-regulating properties. The classic design is enhanced by a fresh look: the two-part, asymmetrical appearance and vibrant colors with multicolored twisted yarn reflect the versatility of your winter adventures. The 185 Rock'n'Wool Long Sleeve for women is a must-have on the mountain!. 

7. Ortovox 150 COOL LOGO TS

Strong, robust, and sustainably cooling: Thanks to the durable yarn and the naturally cooling effect of Tencel, the 150 Merino Cool line for men is ideal for hot summer days in the mountains.

With BETA-SPUN technology, the 150 Cool logo T-shirt gains the necessary stability: The protective polyamide coating enhances the fabric's abrasion and tear resistance. At the same time, the fine merino fibers provide exceptional wearing comfort and ensure an optimal body climate, while Tencel fibers cool when it gets hot due to their smooth surface and high evaporation rate.

The loosely cut 150 Cool logo T-shirt for men is therefore the perfect companion on warm summer days. 

8. Ortovox 150 COOL LOGO TS W

The 150 Cool Logo TS W from Ortovox is a functional, sustainably cooling basic shirt made from 150 Merino Cool fabric. The secret to its cooling effect lies in the blend of two natural fibers: merino wool and Tencel. Tencel is a fiber derived from eucalyptus wood, known for its high fiber moisture content, significant evaporative cooling, and smooth fiber surface. As a result, it cools your skin without the need for any chemical additives in the material. At the same time, Tencel products are particularly durable. The material mix is made robust and high-performing through a complex spinning process: the Beta-Spun technology refers to a manufacturing method in which fine polyamide filaments are spun around the merino wool and Tencel. The protective polyamide sheath makes the fabric extremely abrasion-resistant and durable—without losing the benefits of merino fibers and the cooling Tencel fiber. Additionally, the 150 Cool Logo TS is highly breathable and quick-drying. Thanks to its odor-reducing properties, you can wear this outdoor shirt for several days in a row between washes. In short, it’s a perfect first layer—functional, natural, and sustainably cooling—ideal for mountaineering, climbing, or other outdoor activities on hot days. 

9. Ortovox Women's 185 Rock'N'Wool Short Sleeve

Our 185 Rock'n'Wool Short Sleeve for women is exceptionally soft thanks to fine merino wool and keeps you warm despite the cold and exertion during every freeride adventure. Freeriding starts with the first layer, as it is crucial for functionality. The short sleeve is made of 100% fine merino wool with a fineness of 19 microns, which feels pleasant on the skin and provides an optimal climate due to its temperature and moisture-regulating properties. The classic design features a fresh look: the two-part, asymmetrical appearance and vibrant colors with multi-colored twisted yarn reflect the versatility of your winter adventures. The 185 Rock'n'Wool Short Sleeve for women is a must-have in the mountains!. 

10. Ortovox 140 Cool MTN Gradient TS

The 140 Cool MTN Gradient TS from Ortovox is a modern functional shirt that features an innovative combination of Tencel and merino wool. This shirt offers excellent breathability and is ideal for various outdoor activities. The use of merino wool ensures natural temperature regulation and a comfortable wearing experience, while Tencel adds extra softness and a sustainable approach. The shirt is designed with a loose fit, providing freedom of movement and comfort. It is suitable for year-round wear and is perfect for both sporty and relaxed occasions. Its odor-resistant properties make it a practical choice for extended wear, while the quick-drying features ensure added comfort.

- Made from a combination of merino wool and Tencel for optimal comfort
- Breathable and quick-drying, ideal for active use
- Odor-resistant properties for lasting freshness
- Loose fit for freedom of movement and comfort. 

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