The Rosswald Jacket pairs a NanoPro waterproof, windproof shell with fully taped seams and Thermal R synthetic insulation, built for real days on snow. A removable, helmet-compatible hood covers the head without crowding a helmet underneath, and a fixed powder skirt seals out snow at the waist when the drifts get deep. What Our Gearhead(R) Experts Are Saying:"My kid sat in wet snow building a fort for an hour and came inside completely dry underneath, which told me the seams and powder skirt were doing their job the whole time. I didn't have to check for damp layers once we got back in the car."