Combustion bib jacket fan dry 10K. Helmet-compatible TWO-POINT hood cinch system. Hood SNAP-DOWN system. Pit vents with mesh. Woven patch trim. Rfid PASS pocket at sleeve. Wrist cuff with gusset. & bio zone insulated 100gm/80gm. Thiosulfate lining system. Critically taped seams. Secure media pocket. Snap-up convertible Storm skirt. Hem cinch system. With fan dry 10K bio zone insulated Thiosulfate insulation.