For cool to cold days, the addition of a GORE® WINDSTOPPER® base layer to your normal clothing set up will keep you warmer without adding bulky layers. Keeping sweat off your skin will keep you cool on the way up & prevent wind chill on the way down.
- Water resistant
- Extremely breathable
- Cool 5° - 15°C
- Weight: 170 grams
- GORE® WINDSTOPPER® insert on front, over shoulders and on kidney area
- GORE® WINDSTOPPER® product: totally windproof, extremely breathable and durably water resistant
- Flatlock seams
- Minimised seams for less chafing
- Next-to-skin comfort
- Quick drying material
- Reflective logo
- Thin and soft fabric
The GORE ® WINDSTOPPER® membrane is an ultra thin protective layer which is laminated to a lightweight textile layer, making it totally windproof. It is made of the versatile polymer PTFE (polytetrafluorethylene) which is expanded to create a microporous structure. These micropores are 900 times larger than water vapor molecules, allowing perspiration to pass through unhindered.
The totally windproof, yet extremely breathable membrane blocks the wind and allows vapor to escape. This combination of protection and breathability minimizes the wind’s chilling effect while reducing the risk of overheating when you are active. A durable outer fabric treatment provides you additional protection of water repellency.