1.5mm Patagonia R3 Wool Lined Bibbed Hood

This is one awesome hood! Super thin at only 1.5mm, but super warm. Patagonia gives this hood a water temp rating of the low 50's+.  This insulation is thanks to the merino wool lining Patagonia suits are famous for. The lining is soft against the skin and provides unparalled warmth even when completely wet.  An adjustable cord provides a snug fit around the face.  Seams are sealed and taped to prevent leakage.