The Martini Sportswear ALPMATE Midlayer Jacket is an essential piece for outdoor training, designed for eco-conscious athletes. Polartec® Power Air™ fabric effectively retains heat and drastically reduces environmental impact, thanks to an innovative knit structure made with high-pile fibers made from recycled PET. These fibers form individual air chambers that trap body heat, ensuring excellent thermal insulation. In addition, a special protective barrier limits the release of microfibers into the environment up to five times less than traditional high-quality fleece. Thanks to its high elasticity, this midlayer adapts to any trail, rock or path without ever compromising freedom of movement.
