The Hydro Flask thermal bottle by Helen of Troy is designed to keep beverages cold for up to 24 hours, making it suitable for outdoor activities and everyday use. With a generous capacity of 710 ml and a diameter of 7.24 cm, it fits easily in most cup holders, offering portability. The bottle features a wide mouth for easy filling and cleaning, along with a flip-up straw for convenient sipping on-the-go. Constructed with TempShield double-walled vacuum insulation, this insulated bottle ensures drinks maintain their desired temperature for extended periods. The leak-proof lid prevents spills, while the flexible handle adds to the versatility of this product. Additionally, the Hydro Flask is dishwasher safe and BPA-free, providing a safe hydration solution.