This set of 4 Measuring Spoons will be a great help when you're cooking. 1 tablespoon, ½ tablespoon, 1 teaspoon, ½ teaspoon Fine Porcelain. Dishwasher safe (Ceramics only). The Sophie Conran for Portmeirion collection is the perfect collection for modern day living. Designed by Sophie Conran, this oven-to-table collection looks as good on the table as it is useful in the kitchen and has won the ELLE Decoration Award for Best in Kitchens.