ONLINE EXCLUSIVESnowing and freezing cold outside? No big deal. With the Troposphere Jacket from Jack Wolfskin, the weather and temperature are irrelevant. This waterproof and windproof jacket features Jack Wolfskin\'s innovative Microguard Superloft insulation.This insulating fill isn\'t just very warm, it\'s also ultra light and moisture-insensitive. The synthetic fibres have a similar lofting performance to down, making the Troposphere a great alternative to a traditional down jacket.The jacket also benefits from our extra breathable Texapore O2+ weather protection technology. This version of Texapore is slightly stretchy and offers outstanding wear comfort. And of course, it is also windproof and waterproof.