Mammut Sertig II Mid GTX - Men's Size:M09.0 the cooling has been optimized

the cooling has been optimized with a more powerful cooler that lets the lamp produce up to 550 lumen (depending on battery type) while keeping its comfort and low weight

Fort Chipewyan and more

3D Memo Foam: Cushioning adapts to your foot shape for exceptional comfort

The front harness features our MaxO2 Form system and 4 large stretch mesh pockets

this comfortable quarter zip now fits even better through the neck

Mammut Sertig II Mid GTX - Men's Size:M09.0 the cooling has been optimizedStep into comfort with a lightweight and versatile mid cut shoe. Pairing a Mammut Swiss Design sole for reliable grip with an EVA midsole and high stack height for cushioning and shock absorption, its a great partner for mixed terrain. Keeping it breezy with a breathable mesh outer fabric, its waterproof GORE TEX membrane has you covered in less than ideal conditions. For great comfort at a minimal weight, the clear choice is Sertig. Features Vent