Developed with input from professional racers, the Racing LifaLoft™ Hooded Jacket is our most technical midlayer option. It delivers more warmth with less bulk using our LIFALOFT® insulation technology. Our waterproof/breathable and windproof HELLY TECH® Performance 2-layer fabric system protects you from spray or rain. An articulated cut with a packable hood delivers freedom of movement. Built for sailing around the world, this marine jacket also looks sharp on land.