NWT Obermeyer James Puffy Jacket Insulated Coat Size L/14-16 Slated Blue Colorway The James Puffy comes with down insulation and HydroBlock® Classic fabric to keep you outside longer. With heritage styling and winter-ready tech, we built the James Puffy for everyday adventure. 750 fill power synthetic down and an interior windguard offers robust protection on harsh winter days. HydroBlock® Classic with DWR blocks out slush and moisture, while engineered quilting traps warmth. Fabric HydroBlock® Classic 100% Polyester Plain Weave Insulation 750 Fill Power Synthetic Down 550 Fill Power Synthetic Down Hood Lining Content 100% POLYESTER Shell Content 100% POLYESTER