The Oregon Yukon Protective Trousers in 5-layer protective material. These are a quality chainsaw trouser offering EN381-5 Class 1 protection (20 m/s) in design A, offering chainsaw protection to the front of the leg. Outer fabric is a 2-way stretch polyester which is abrasion resistant, lightweight, breathable, resistant to fuel and heat. Features 2 large front pockets and a single back pocket. The Oregon Yukon Protective Trousers are also available as a bib and brace.