Diesel D-Fining 0688H Black Jeans. The Diesel D-Fining black jeans are a must-have for any modern wardrobe. These versatile trousers combine the iconic, Diesel style with the highest quality fabric for a look that's fashionable and comfortable. Showcase your fashion-forward approach with Diesel's latest trend!. Regular Waist, Tapered Leg, Button Fly, Diesel D-Fining 0688H Jeans. 98% Cotton 2% Elastane Stretch Denim. 5 Pocket Jeans, Brand Embossed Diesel Badge. Style - D-FINING A01695 0688H 02