The Etxeondo Arri PrimaLoft vest for men is a technical garment designed to provide thermal protection and comfort during outdoor activities. It combines lightness and versatility, making it ideal for routes in variable conditions.This vest stands out for its thermal insulation thanks to PrimaLoft® technology, which acts as a windproof layer and helps retain body heat. Its Thermosystem Comfort fabric offers a comfortable and adaptable fit, while the rear elastic band ensures a closer fit to the body. It is equipped with a long double-slider zip for ease of use and three separate rear pockets that allow secure storage of items. Additionally, it features reflective details to enhance visibility in low-light conditions and offers SPF 50+ sun protection against UVA rays.The Etxeondo Arri PrimaLoft vest is water and wind resistant, providing effective thermal insulation without sacrificing lightness.