The Epsilon SV is an Arc'teryx soft shell jacket of exceptional quality. A laminated hem drawcord keeps the bulk of the jacket to a minimum, while the no-lift underarm gussets allow for extra reach. An integrated structured hood provides very good weather protection without impairing ease of movement or increasing the jacket's weight. Made from a breathable fabric with wicking capabilities and DWR finish, it will protect you from all but the most severe outdoor elements.