around what temperature will this jacket...
around what temperature will this jacket keep you warm?
Softshell are really warm and do a great job in protecting you from the elements. This jacket is 20K waterproofing and 15K breathability. The fleece lining will keep you really warm and if it gets too cold then put on a shell piece and you will be amazed on your warmth.
thank you! but what does 20K and 15K mean? ha