You'd expect the Outflow Hoody to be warm - and with 100g per m of Primaloft® Gold Active insulation in the body and 80g in the arms, it certainly is. But where the Outflow really excels is in the transition. Made with unique air permeable inner and outer layers, the Outflow delivers outstanding breathability and moisture management. Which means that when other tops are struggling to vent excess heat, the Outflow adapts, rebalancing your temperature, leaving you feeling dry, comfortable and consistently warm throughout the day.