The Columbia Titanium OUTDRY™ EX Gold Down Jacket is a super warm, dry coat that will change what you know about waterproofing. OutDry™ technology uses a new approach that applies the membrane to the outside and doubles down on seam taping for waterproof/breatheability unlike any other jacket. Columbia also applies their Heat Seal tech to the insulation, a stitch-less division of the down that improves down retention and heating power. Zip into the Columbia Titanium OUTDRY™ EX Gold Down Jacket and get out there - the weather certainly won't stop you.