Versatile Packable Insulated Rain Jacket with Stowable Hood

There's a perceived gap in the market for a single rain jacket that combines several critical features: packability, significant warmth (insulation), reliable waterproofing, a stowable hood, and practical zippered pockets. Many existing options compromise on one or more of these aspects (e.g., good warmth but bulky, packable but uninsulated). A product that successfully integrates all these features would be highly appealing to outdoor enthusiasts, commuters, and travelers seeking a versatile all-in-one solution.