Herring Sharpham rubber-soled boots in Dark Green Suede - Herring Sale. Sharpham is an apron-fronted boot in traditional suede, on a Lightweight Vibram sole, with five eyelets and two speed-lacing hooks. The additional detailing around the toe adds a lot of character and makes a stylish change from the more common plain suede boots. Upper: Suede. Sole: Rubber-soled. Features: Formal, Derby/Gibson, Boots, Lace ups, Rubber-soled, handmade, Goodyear welted, lasted, Portugal, apron front, Mens, lace-up-boots, derby-boot, Lace Boot. Herring Shoes Sharpham rubber-soled boots