This Jack Wolfskin’s Gecko Men is a fleece pullover for basic insulation that weighs next to nothing. And when it comes to versatility- wear it on its own or as a mid-layer in a technical layering system – this fleece is pretty hard to beat.
No reason to have doubts about this Polartec 100 Eco-Engineering™ pullover as it will probably tick all your boxes.
It is functional e.g. body heat-holding, cold-thwarting, wind-blocking, vapour-breathing, temperature-regulating.
And both Bluesign and Green Button approved which guarantees it is produced with the highest environmental and social industry standards possible.
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Eco-Engineering™ is Polartec’s production and distribution standard to reduce emissions, waste, and cost, using less energy and less water every year to produce high quality, sustainable textiles. Polartec -Engineering™ |
This product is sold out and no longer available.
This Jack Wolfskin’s Gecko Men is a fleece pullover for basic insulation that weighs next to nothing. And when it comes to versatility- wear it on its own or as a mid-layer in a technical layering system – this fleece is pretty hard to beat.
No reason to have doubts about this Polartec 100 Eco-Engineering™ pullover as it will probably tick all your boxes.
It is functional e.g. body heat-holding, cold-thwarting, wind-blocking, vapour-breathing, temperature-regulating.
And both Bluesign and Green Button approved which guarantees it is produced with the highest environmental and social industry standards possible.
![]() |
|
|
Eco-Engineering™ is Polartec’s production and distribution standard to reduce emissions, waste, and cost, using less energy and less water every year to produce high quality, sustainable textiles. Polartec -Engineering™ |
This Jack Wolfskin's Gecko Men is a fleece pullover for basic insulation that weighs next to nothing. And when it comes to versatility- wear it on its own or as a mid-layer in a technical layering system this fleece is pretty ha