The Kilpi TIRANO-M is a men's running jacket made of ultra-lightweight, breathable SIBERIUM material that is treated with a windproof and water-repellent layer. The total weight of the jacket in a size M is just 90 grams. The jacket can be easily packed into the side pocket. A thin mesh material is used in the armpits and on the sides, which together with the micro-perforation on the back ensures maximum breathability. The high collar is lined on the inside with a quick-drying material that carries sweat away from the body. The jacket has extended sleeves with a thumb cuff and a watch slit. The looser fit won't restrict your movement. Of course, Kilpi products feature distinctive reflective elements. The Kilpi TIRANO-M is available in several colour options.