🔹 Capacity: 500ml 🔹 Premium SUS316 Stainless Steel 🔹 Double-wall vacuum insulation 🔹 Keeps drinks hot & cold up to 6 hours 🔹 Durable, rust-resistant & food-grade material 🔹 Suitable for coffee, tea, water, juice and more 🔹 Lightweight and convenient for daily use, office, travel or outdoor activities