Patagonia Nano Puff Men's Jacket Size:L This is a full on defensive E00538 MATTE_MALACHITE S This is a full on defensive procedure that ensures proper performance regardless of how deep or wet the snow may be Control Zone Ventilation The midlayer you wear for a day on the mountain that compresses into it’s own pocket for packability when you’re out on the trail the Patagonia Nano Puff Men's Jacket uses incredibly lightweight and highly compressible 60 g PrimaLoft® Gold Insulation Eco paired with a ripstop shell with a PFC Free DWR coating to repel light rain and wet to create a jacket that wears as well on its own as it does under a shell A horizontal quilting pattern stitched from durable thread for added abrasion resistance keeps the insulation stable