The insulated member of the [ak] Swash family, the Burton [ak] Swash Synthetic Insulated GORE-TEX 2L Jacket pairs a fully waterproof, breathable GORE-TEX 2L shell with lightweight synthetic fill, so you get storm protection and warmth without the bulk of a mid-layer. Built on Burton&';s backcountry-tested [ak] fit, it is the pick for cold, wet, all-day missions. Note: this is the insulated Swash - see the [ak] Swash GORE-TEX 2L Jacket for the uninsulated shell.Features: GORE-TEX 2L Fabric - Guaranteed to keep you dry with proven waterproof breathability. Synthetic Insulation - Lightweight, packable warmth that keeps working when wet. [ak] Fit - Articulated, backcountry-ready cut with room to move. Fully Taped Seams - Seals out water at every stitch. Pit Zips - Dump heat fast on the skin track or spring laps. Powder Skirt and Helmet-Compatible Hood - Storm-day details that actually get used.