Norrøna Falketind Flex1 Heavy Duty is a durable, comfortable and breathable all-around trouser for women. The model is inspired by the earlier version of the popular Fjørå Flex1 trouser and is designed for both outdoor and indoor use.

The trouser is made from flexible material with extra reinforcements on the seat, knees and lower legs. It has zips running all the way down the sides from the waist, allowing you to adjust the trouser as needed. If you prefer a narrower fit, the lower leg section can be cinched in with Velcro.

Additional features include an adjustable Custom-fit system™ at the waist, stretch panels at the knees and seat, two hand pockets, a zip thigh pocket, zip ventilation with mesh, belt loops, and a gaiter hook at the hem for securing the trouser to your footwear.