Hybrid multi-sport ultralight jacket for active sports in spring and summer weather, e.g. running, speed hiking or trail running. The main, upper part of the jacket is made of a 2.5-layer light membrane, slightly stretchy with waterproof and breathability parameters of 10,000 mm H₂O / 10,000 g/m²/24 h. The lower part is made of breathable, thin and stretchy material. The jacket has two zipped pockets and a 3D hood. Material: main material: 100% polyester, bottom material: 94% polyester, 6% spandex