Diesel Fall/Winter 2025 Collection Courtesy of Diesel On February 26, Diesel presented its Fall/Winter 2025 Collection at Milan Fashion Week. See all the looks from the Diesel Fall/Winter 2025 Collection in the gallery below. Copyright © 2025 Oui Speak Fashion. All rights reserved. Previous Article Alberta Ferretti Fall/Winter 2025 Collection Next Article Marni Fall/Winter 2025 Collection