FOX AND IVY OSHI MUG BLACK. Our Fox & Ivy Oshi Tableware Range is made from high quality Stoneware and designed exclusively for Fox & Ivy, the Oshi collection has a black speckle design on a beautiful matte glaze that introduces Scandinavian and Oriental influences to your dinner table. The artisan style means that each piece has a unique pattern. Beautiful modern shapes for that restaurant look at home. Matching singles available.