Perhaps the most underrated part of my job as a shopping editor is looking beyond the new-in pages and delving into the numbers. While most my days are spent tracking emerging trends and scrolling the latest arrivals, it’s diving into the actual best-sellers that intrigues me most. And, this summer, H&M’s best-performing pieces have one thing in common: they’re understated staples that quietly become the backbone of a great wardrobe.

Every season, a handful of H&M pieces rise above the rest, and this summer the results reveal a wardrobe that’s refreshingly timeless. Rather than fleeting trends, shoppers are investing in elevated essentials they’ll wear on repeat—think beautifully cut Bermuda shorts, breezy linen trousers, romantic broderie dresses and the kind of pretty blouses that instantly make denim and simple skirts feel more polished.