2025 men's denim jacket guide: types, styles, and recommendations

The article introduces 2025 denim jacket trends for men, detailing different types and styling advice. It aims to guide men on choosing and wearing denim jackets. It covers the historical origins of denim jackets, tracing back to Levi Strauss's workwear for gold rush laborers in the 1870s. The piece also touches on Japanese terminology like "G-jan." The article highlights popular denim jacket types, including Levi's "First," "Second," "Third," and "Fourth" models, as well as Lee's "101J" and Wrangler's "111MJ."