s Size: 8.3x6x4.6cm Capacity: 150ml Sturdy environmental protection material: Made of sturdy stainless steel, durable, rust-proof, tasteless, and environmentally friendly. An excellent alternative to plastic drinking cups. Fashionable and beautiful: The stainless steel mug has a shiny finish and a sleek design, making it stylish and modern. A great gift idea. Suitable for Men's Day, or as a complementary gift with hip flasks and gin bottles. Stackable and easy to carry: Includes 4 stackable cups with a black leather pouch for easy carrying and storage. Fits easily in backpacks, handbags, and luggage. Wide application: Stainless steel construction makes it ideal for indoor use at work, school, and home, as well as for outdoor activities such as camping, vacations, picnics, hiking, and parties. 1. Made from durable and rust-resistant stainless steel. Reusable, odorless, and environmentally friendly. Nearly indestructible and highly hygienic. 2. Stackable cups are easy to clean. Ideal for camping, hiking, outdoor sports, and gatherings. 3. Set of 4 stackable cups with a black leather pouch for convenient transport and storage. 4. Perfect for hiking, parties, costume events, carnivals, and Oktoberfest. Package content: 4 x Stainless steel cups with pouch 1. Please allow slight measuring deviation due to manual measurement. 2. Due to differences in monitors and lighting effects, the actual color of the item may vary slightly from the images shown. Thank you. 3. Please if you have any issues with the product before leaving negative feedback. Thank you for your understanding.