Win the battle of the winds with Mammut's Jasper jacket, a wind-resistant, moisture-wicking pullover that can act as an outer or mid-layer to fight off bone-chilling mountain gusts. Stretch panels under the arms give you the mobility you need to continue attacking the crag even as the wind is attacking you.
The Nitty Gritty:The only strategy you need
Wind-resistant finish
Integrated stretch for mobility
Microfleece chin patch and flatlock seams reduce chafing
Zip neck
By Mammut of Switzerland
Made in Latvia