Leather jackets for autumn 2026 shift from oversize to accent detailsLeather Jacket Trends for Autumn 2026As the transition to autumn begins, leather jackets remain a primary choice for wind and rain protection. For the 2026 season, designers are shifting away from traditional oversize silhouettes toward accent-driven details, including extreme lengths, structured shoulders, and textural finishes. Cropped Jackets: Featured by brands like Boss, these short-length jackets create a longer uninterrupted vertical line when paired with high-waisted pants or jeans. Featured by brands like Boss, these short-length jackets create a longer uninterrupted vertical line when paired with high-waisted pants or jeans. Hypertrophied Shoulders: Drawing from the Mugler aesthetic, wide shoulders create a strong visual frame.