Tired of ordinary water bottles, get this one! The book-shaped design is not only eye-catching but also practical, suitable for handbag, car magazine pocket, etc. Made of food grade AA and PP, safe, odor-free, eco-friendly and durable. Portable size with a capacity of 380ml, quenches your thirst in seconds. The thermostability is between -10? to 60?, ideal for both summer iced drinks or normal beverages. Drinks with a stylish and good-looking bottle, enjoys your water better right now. Rim Diameter: approx 1.6 cm / 0.62'' Capacity: approx 380ml Thermostability: -10C - 60C Weight: approx 250g