The Fjallraven Keb Trousers Regular Black / Stone Grey are the ideal trousers for outdoor activities such as trekking and climbing- which is where the durable G-1000 comes in to play at the rear and front of the legs, the knees and on the inside bottom of the legs, where there is also a second layer of fabric for reinforcement against wear from hiking boots. To prevent from rubbing, there is also extra fabric near the crotch, giving maximum comfort.

Ventilation is provided by the extended trouser fly and from the zippered opening from knee to hip. There are attachments with a buckle on leg endings to attach skis or boots.