The Best Men's Summer Wedding Suit Picks (2025)

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Whether you’ve got one wedding on your calendar this summer or one hundred, you’re going to need a suit to wear.

If the thought of showing up in a traditional dark style has you breaking a sweat before you even RSVP, though, don’t worry. We’ve got you.

The warm weather season calls for a lighter touch – think breathable fabrics in summer-weight blends. A move away from heavy wool and towards more comfortable options like cotton or linen? That’s the right idea.

Bottom line? The key to being a stylish, discerning guest is to look sharp without succumbing to the heat.

Unless you’re the groom (or the dress code demands it), forget the heavy tuxedo for now.

Instead, let’s dive into the world of stylish summer suits, focusing on lighter shades with perfectly paired accessories, and the right jacket to keep you cool and collected.

From breezy linens to sophisticated navy numbers and even a touch of unexpected tweed for those cooler evenings, the outdoor dance floor-loving team at SG HQ has got you covered.

So, ditch the sartorial stress and get ready to raise a toast in style – all while keeping your cool (literally and figuratively).

Psst, for all the extras, from a perfectly paired pocket square down to your polished loafers, head to every #SGapproved summer shopping pick here.