Which polo should I buy first from this edit?

Pick by where you will wear it. Ralph Lauren Australian Open fits are the classic office and club choice, Boss Active handles golf and gym mornings, AllSaints adds texture for evenings, and CDG Play or Bape covers streetwear leanings.

What actually works through an Indian summer?

Open knit pique and quick dry synthetics. The Boss Active Paddy dries fast through humid commutes, while cotton pique like the Ralph Lauren fits breathes well under 35 degrees. Save heavier waffle textures like the AllSaints Aspen for winter months.

How do the fits compare across these brands?

Ralph Lauren original fit is roomy through the chest, Boss Active runs slim and athletic, AllSaints sits in between with longer bodies, and CDG Play runs small with a boxy Japanese cut. Size up one on CDG if you are between sizes.

Pique or jersey: which fabric should I pick?

Pique has the textured, honeycomb weave that holds structure and hides sweat, making it the smarter office pick. Jersey is softer and drapes like a T shirt, better for weekends. Most classic polos here are pique; check each product card.