The Huffer SuperDown is Huffers premium own jacket for the 2020 season with technology to keep you super warm and super dry. 100% waterproof fabrication, 10k rated with woven seam sealed chambers for ultimate waterproofing. 90% Goose Down RDS certified. 600 powerfill for ultimate warmth. The chamber sealing technology this year has been advanced even more for extra strength making this the ultimate high performing piece that offers maximum protection from the elements and ultimate warmth.. A custom lining with a stealthy black on black print gives easy street style. Rubber SuperDown Badging finishes this piece as the ultimate Down Jacket. The SuperDown Jacket fits true to size with a t-shirt or merino base layer and one layer piece underneath. 23 years in the game – keeping you super warm and super dry.