Truly Canadian Pottery since 1975. Leishman stoneware of varied colours and design are oven proof, dishwasher and microwave safe. Each piece of Leishman stoneware is handcrafted using all natural ingredients. It is then kiln fired to 2300F with food safe glazes. All Leishman products can be used every day or on that special occasion with complete confidence. We hope that you choose us to start or end your day with. more... See more text