The Berghaus Arran 3-in-1 Jacket combines a lightweight fully waterproof and extremely breathable outer jacket with a soft and warm inner fleece to offer an excellent level of warmth protection and versatility for all year round protection from the elements The outer jacket of the Arran is made from Berghaus own lightweight Hydroshell Elite fabric which is waterproof to an impressive 15 000mm to keep you protected from any sudden downpours but it also has an extremely breathable rating of 20 000 g/m sup2 /24h to ensure that you are kept comfortable while hiking trekking or spending a day outdoors The Arran s inner jacket is a soft to touch insulating and robust fleece jacket that has lined sleeves and two zipped pockets and offers an excellent fleece jacket ideal for wearing on its own or as part of a layering system This incredibly stylish and practical Berghaus 3 in 1 jacket offers fantastic versatility as the lightweight waterproof outer can be worn on its own when its raining or the soft fleece can be worn on its own when an extra layer of insulation is needed or you can combine the two for maximum protection in cold wet conditions making this an excellent coat for all year round use when hiking and walking