Japanese fashion shops highlight summer jacket‑and‑trousers and patterned shirts

Global Style’s Osaka‑area store promotes a summer “jake‑pan” look, pairing a lightweight jacket with separate trousers for a cooler, business‑casual outfit. The shop emphasizes the ability to order custom fits for shoulders, chest and waist, offering a tailored silhouette that can be worn with or without a tie.

A separate style guide for men in their 40s advises adding patterned shirts—fine checks, blue stripes, or paisley prints—to break the monotony of solid‑color summer attire. The article suggests pairing each pattern with complementary bottoms and accessories to achieve a balanced, adult‑appropriate look.