The real test of a raincoat is whether it actually fits over your clothes. Not your thin clothes. Your actual clothes. A chunky knit, a blazer, a dress with a full skirt. Most coats fail this test quietly and you only discover it standing in a car park in October feeling furious. We’ve been building this edit specifically around that problem. Every raincoat here has been chosen because it has the cut, the length, and the generosity of fit to go over a real outfit without compressing it into something unrecognisable. Some are belted and structured. Some are more relaxed in silhouette. All of them are genuinely waterproof rather than merely water resistant in a light drizzle, which in this country is not nearly good enough. We’ve also paid attention to length because a raincoat that stops at your hips is protecting roughly half of you and the rest is on its own. These are the ones that work as a proper outer layer, not an afterthought. A good raincoat should make your outfit work harder, not undo it entirely.