This HyVent waterproof jacket is built to guide you through all four seasons. A zip-in liner with 60G Heatseeker insulation will keep you warm without adding bulk or restricting movement, while the waterproof shell can combine with the insert when the temperature drops-or fight the chill on its own as standalone outerwear. Style Name:The North Face 'All About' Triclimate Waterproof Hooded 3-In-1 Hyvent Jacket. Style Number: 429959.