Namuk's Ultralight Jacket One protects against gloomy spirits and colds. It combines maximum waterproof ratings with minimum weight (150 grams size 128/134). The water column of 25'000 mm, in combination with a very high breathability of 50'000 gr/m2/24, ensures that sweat can escape during hours of running around in the rain, but the jacket still keeps moisture on the outside, so the inside always stays nice and dry.

These features make this namuk product a true all-rounder: Breathability: 50'000 g/m2/24 h, Chin guard, Compressible, Durable water repellency (DWR) / PFC free, Fully taped seams, Lightweight, Packable, Reflective details, Waterproofness: 25'000 mm water column, Windproof