M's Skytour AscentShell Jacket Size:XL The Fast Fly configuration requires

The Fast Fly configuration requires the footprint

perfect-fitting pack that has the ability to carry larger and heavier loads

Easily adjustable chin strap

The Basis Midweight Merino Half Zip is unlike any other when it comes to go-to baselayer warmth and breathability on the chilliest days

M's Skytour AscentShell Jacket Size:XL The Fast Fly configuration requiresThe Skytour AscentShell Jacket is versatile, lightweight, and waterproof, perfect for backcountry touring, ski mountaineering, and other high aerobic activities in cold weather. Constructed with AscentShell technology, an electrospun membrane that is waterproof and windproof while still air permeable and stretchy, the Skytour AscentShell Jacket is supremely lightweight and breathable. The Halo Hood fits over a helmet, and multiple hood adjustments and