The jacket can withstand most prolonged downpours because of a hydrostatic head rating of 15,000mm. Only a journey of 4 hours in torrential rain observed some water seeping through (seams are taped), but several jackets could withstand that. The Ortovox Windbreaker is the most expensive jacket on our checklist, but https://milothvht.kylieblog.com/31772001/detailed-notes-on-only-windbreaker