The Mammut Women’s Rime Light IN Flex Hooded Jacket is a lightweight, versatile insulating jacket made with synthetic fiber insulation. It’s a snug fitting, tight to the body fit that ensures great warming capabilities while also being very stretchable, so it offers great freedom of movement for all of your outdoor endeavors. Peretex Quantum Air lining makes the jacket wind repellent as well as very breathable, but its also very compressible and easy to compress in its own included bag, and place in your pack for that extra layer you need on windy and cold summits. The Rime Light is filled with 40 g/m² OTI Stretch insulation for optimum heat retention and enhanced freedom of movement. One feature that we love is the 2 backpack and climbing harness compatible zipper pockets that can be accessed without adjusting your harness. When you are in tricky spots, this is a feature that cannot be overlooked. The Rime light can be used as a stand-alone jacket or a key layer piece underneath a shell for the ultimate in warmth and comfort. For ski touring and mountaineering, hiking, and plain on lift service skiing and riding, it tough to beat the warmth and all-around versatility of the Mammut Rime Light IN Flex Hooded Jacket for Women.