Our trail running garments are technologically adapted for running on challenging terrain in a natural environment.Cross running clothing is characterised by lightness through the use of functional materials, waterproof finishes or lightweight insulations. All this means that 4F trail sweatshirts offer total comfort and protection from the elements, even on long hikes.It has a slim fit that hugs the body. The weave is the same on both sides of the interlock. The material is durable yet soft, fits well and absorbs moisture. The 4F men's hooded sports sweatshirt has a medium weight of 100 gsm, which makes it softer and more breathable.