3in1

July 6, 2020

3in1

A true JACK WOLFSKIN classic that has been part of our range for more than three decades: our double jacket technology – one jacket, three ways to wear it.

Our 3in1 system combines two jackets, e.g. an all-weather and fleece jacket which can be combined using a zip system.
The front zip on the inner jacket is attached to the second zip on the outer jacket; fastening loops on the sleeves and at the neck prevent it from slipping.

Both jackets need to have a system zip of the same length. They are generally "SHORT" and "REGULAR". Other lengths include the "EXTRA LONG System Zip" for a full coat length and the "KIDS System Zip" for children and teenagers.