This is your jacket if you're looking for total water proof protection in a small package, ready to sacrifice a bit of breathability to get a workhorse jacket for commuting or training in the rain. This isn't the cost-is-no-object jacket of our pro race pieces but comes near to them in packability and matches the waterproofing. The 2.5 layer fabric features a durable woven outer shell with a water proof polyurethane membrane rated at 10,000 MVTR. It packs to a small size that easily sits in a jersey pocket, ready to give you full water proof shelter if the weather should turn. We've given it a high neck, a long tail, and a stuff pocket for when you need to carry it.