Pack of 4 230 ml stainless steel cups with black Le Grand Tétras logo. 4 230 ml stainless steel cups to accompany your excursions with family or friends. 4 cups in 18/10 stainless steel, unbreakable, durable, practical and infinitely reusable. Machine wash. A great way to fight against plastics while hiking, at the office, or at home, etc. Also perfect for having a drink on the terrace or in the office, etc. Sizes: Diameter: 74 mm/ 230 ml.