I have now tried the jacket one winter, partly individually and partly in connection with a suspendable JW-flow sweaters. Snow, ice and low temperatures down to -15 ° C they held loosely stood. It protected to bring sweat from penetrating cold and wind without me there. After the first real use when it rains the existing factory impregnation had but neat springs. For further rain inserts (eg forest walks about 1 hour, bike ride about 1 hour), the material quickly took to the water. Not a drop beaded on the surface. So far I could, in the absence of further rain inserts, still find no water leaks, but I expect from a product at this price a higher quality. Therefore only 3 stars.
