Textured grey made in Derbyshire, England porcelain featuring a warm grey transparent glaze allowing the clean white body to push through revealing a stunning 'arc' texture. Fine, yet strong, made of porcelain this textured mug is practical, stylish and suitable for a variety of dishes. Style with Denby's Classic White, Arc White or Constance porcelain ranges. Dishwasher, microwave and freezer safe as well as oven safe to 250°C.