The square neck is one of the most quietly flattering necklines in existence because it frames the collarbone and décolletage without requiring you to show very much of either. Add a long sleeve and you have something genuinely useful. Not just for one season, not just for one type of occasion, but across the whole year in a way that very few dress shapes manage.

We have been collecting our favourites here because this category deserves a proper edit. The right fabric makes the difference between a summer dress with a cardigan thrown over it and something that actually reads as intentional in October. We look for fabrics that have enough weight to feel considered. Cuts that sit properly at the neckline without gaping. Sleeves that are long enough to mean it.

These dresses work with ankle boots, with trainers, with heeled mules depending on what the day asks of you. They layer under a blazer without the neckline disappearing. They photograph brilliantly. They are the kind of piece that earns its place in a wardrobe rather than occupying space until you remember why you bought it.

Quietly flattering is still flattering.