DetailsMen's Dare 2B Size Chart Ultra-lightweight, minimalist training jacket (weighs 182 gms). Your weather-resistant ally for going the distance. Made from Ilus Windshell tech-fabric that sheds water and breathes. Elasticated cuffs and hem seal out the elements. Reflective details for early starts and late finishes. Tucks into pockets and rucksacks. For cycling, running and hiking.