Finex Stainless Steel bathroom tumbler water cup ergonomic design (1, 10oz) Korean Household design double-wall with contour holding ear Finex Brand Quality 18/8 Stainless Steel and Fine Craftsmanship Dishwasher safe. Perfect as drinking cup or tumbler. Food-Safe, Durable, Elegant, Practical, Low-Maintenance and Eco-Friendly 10 Fl OZ info: Dia: 3.1 in x H 3.7 in / Dia. 8 cm x H 9.4 cm; Weight: 4 oz. 7.5 FL Oz info: Dia: 2.7 in x H 3.1 in / Dia. 7 cm x H 7.8 cm; Weight: 3 oz.