J Hayley Liddell

Mens Summer 2025. After looking at every spring 2025 men's collection, i'm convinced that these seven trends will be huge during fashion month in september. The spring/summer 2025 men’s fashion season is shaping up impressively, with collections building on the momentum of trends that have so far emerged in 2025.

Here, gq breaks down the key spring/summer 2025 trends to know, and incorporate into your wardrobe. This article was originally published on june 10, 2025.