Herring Fierce Trainer rubber-soled trainers in Black Calf and Black Suede - Herring Sale. Herring Fierce is a clean and minimalist trainer design. We decided that we should dial back the pallette for a calming monotone vibe but with a dash of contrast suede for interest. Please note that the bottom edge of the sole is slightly translucent and looks paler than in normal lighting due to our flash photography. Uppers: Calf Leather, Suede. Sole: Rubber-soled. Features: Casual styles, Lace ups, Rubber-soled, Trainers/Sneakers, cemented, made-in-britain, Mens, Trainers, Casual Laced. Herring Shoes Fierce Trainer rubber-soled trainers