Leopold Vienna Tivoli Espresso Maker 6 Cup Size in Natural Aluminium with Induction. Special Features... Classic Italian design. Stainless steel and aluminium. Suitable for all heat sources. Serves up to 6 cups. For coffee lovers. A classic evocative design the Leopold Vienna Tivoli Espresso maker in natural aluminium looks beautiful and will grace any kitchen or table. Manufactured from stainless steel and aluminium it will make 6 cups of perfect espresso coffee. Suitable for absolutely all heat sources.. There are no hard rules for sizes and Teacups can of course vary plus it depends on how you pour! As a guide an average Teacup is said to contain 150ml when filled to 1.5cm of the rim. Thus Teapots sized up to 0.6L pour 3-4 cups, up to 1L 5-6 cups, up to 1.2L 7-8 cups, up to 1.5L 9-10 cups and our largest 2.0L 12-13 cups. If in doubt check the size of your Teacup first and remember with a Mug you will get half the number of Cups!