Built-in warmth for cold days in serious terrain. The women's Swash Synthetic is built for the days when a shell alone isn't enough. 60g PrimaLoft® Silver insulation is body-mapped, warm where you lose heat fastest, breathable where you don't, so you stay comfortable on cold approaches and stormy descents. GORE-TEX® 2L shell handles whatever the forecast throws. Rider wrapped fit gives you freedom of movement while Crossflow Venting™ keeps you from overheating when you're working hard. One jacket for the whole mission and backed by 's Lifetime Warranty. Features: 60g insulation in the chest and kidneys, where you need it the most. Windproof, waterproof, GUARANTEED TO KEEP YOU DRY™. Crossflow Venting™, an adjustable hood, water-resistant zippers, and stretch wrist gaiters provide all the rider-driven comfort and function you'd expect from [ak]. Enhanced articulated patterning for mobility. Burton stands behind this one.