Extreme activities call for extremely durable functional clothing. With the Eigerjoch IN Hybrid Jacket Women, you are equipped for the mountains. Thanks to the Pertex® Quantum Air outer material with Diamond-Fuse technology, this lightweight insulating jacket provides excellent weather protection with no compromises in terms of breathability or abrasion resistance. The insulating material retains heat without allowing it to build up, making sure you stay comfortable. The jacket caters ideally to extreme movements on the mountain thanks to a combination of MAMMUT Georganic 3D Technology Y-Shape Pattern, Mammut® Vertical Motion Technology™ and Mammut® High Reach Technology™, providing an optimized fit and maximum performance in alpine movement sequences. With the Eigerjoch IN Hybrid Jacket Women, you are ready for any extreme challenge in the mountains.