The DeDe trousers from Halvarssons are made from water repellent leather and equipped with a TFL Cool System which is a treatment that ensures the leather doesn't absorb more heat than lighter coloured fabrics would do, meaning you can wear them in warmer temperatures and still be comfortable. The trousers are reinforced with HI-ART on the sides of the legs, knees and seat, the technology increases abrasion resistance and in tests has shown to make leather 200% stronger. The trousers come with a Dryway+ membrane which helps prevent wind and rain penetration and an Outlast temperature regulating liner which was first developed by NASA; it absorbs body heat and redistributes it evenly, it can also be used in a wide range of temperatures. All stitching on the garment is triple stitched to reduce the risk of tearing and there are CE approved armour in the knees and hips which is adjustable via velcro straps. The trousers have air vents, an adjustable seat width and the ability to attach these trousers to a matching jacket with a connecting zipper.