BEA-U-102

ThermoShell - Beanie

Fleece hat designed for running in cold weather.

  • Ultra light: 21 grams
  • Breathable and warm
  • 100% plant-based

ThermoShell™ polyester is made from upcycled cocoa husks. It combines thermal insulation and active ventilation thanks to its alternating fleece and mesh structure.

0.48kg of CO2 emitted (41% less than a standard running cap)

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Variant

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Variant
Size guide

Son élasticité s’adapte à la majorité des tours de tête standards.

Deliveries & Returns
  • Free delivery
  • Free returns within 15 days of purchase (within the European Union)
  • Made in Vietnam

Data
Techniques

Temperature
-10°
+40°
+10°
Weight
0g
600g
21g
Use
0km
160km
21km
CO2 EMISSIONS
0kg
20kg
0.48kg

Details

Thermal Regulation

ThermoShell™ combines thermal insulation and active ventilation thanks to its alternating fleece and mesh structure. The fleece retains body temperature while the open-knit zones promote air circulation and moisture wicking. The result — consistent thermal regulation, even during sustained exertion.

Sustainable Performance

Sustainable Performance embodies an uncompromising approach between innovation and responsibility. Each material is sourced from bio-based resources, selected for their reduced impact and technical performance. The result: garments that combine lightness, durability, and efficiency, while respecting natural resources.

100% Natural Bio-Polyester

The polyester used in ThermoShell™ is entirely bio-sourced, derived from upcycled cocoa husks. This plant-based fiber offers the same performance as conventional polyester—strength, durability, thermal retention—while utilizing a natural resource that was previously unused.

Free Shipping

Depending on the destination

Free Return

Within the EU

B Corp

ACT Running is B Corp certified