"Our most versatile insulated, water proof, breathable parka. We incorporate Exceloft® insulation, a Montbell original. This synthetic material provides almost the same warmth as down, while being thermally efficient in wet conditions. By retaining less than 1% of its weight in waterExceloft® dries quickly and conserves body heat. Fully seam taped, insulated, and water proof this parka is ideally suited to use in cold wet conditions when staying warm and dry is of the utmost importance. "