In this Sézane Spring Lookbook analysis, I’m walking you through the 2025 spring collection with my “classic style over 50” lens—meaning I’m not here to be impressed by hype. I’m looking for pieces that actually elevate a wardrobe: beautiful fabrics, smart cuts, and that effortless Parisian feel that works in real life. I share what catches my eye, what I think is worth considering, and how I would mix these items into a classic capsule so you can get more outfits from fewer pieces. I also talk about styling—because a spring collection is only useful if you can wear it multiple ways. I focus on outfit formulas that feel fresh but still timeless: crisp poplin shirts, feminine blouses, polished loafers, and a few “statement but still classic” details like guipure and subtle prints. And yes, I’m always thinking about mindful shopping: what you’ll reach for again and again, what might look pretty online but won’t earn its place in your closet, and how to shop Sézane a little smarter this season.