Cornishware Blue and White Stripe Stoneware Mortar and Pestle Cornishware is an iconic and timeless collection of stoneware, which features a distinctive broad stripe design. Cornishware - Part of the British way of life since 1926. Made from Stoneware. Durable and designed for everyday use and are dishwasher proof. Approx Size; 14cm/ 5.5" dia. x 8cm/ 3" tall.