Stainless Steel Construction: Made from high-quality stainless steel, this water bottle offers durability and resistance to wear and tear, ensuring long-lasting use., Vacuum Insulated Design: The bottle is designed with vacuum insulation technology, which creates an airtight seal to preserve the temperature of your beverages. It effectively keeps drinks hot or cold for up to 24 hours, allowing you to enjoy them at your preferred temperature throughout the day., 500ml Capacity: With a generous capacity of 500ml, this water bottle provides ample space for your favorite beverages. Whether you need a quick sip or a longer-lasting supply of hydration, this size is suitable for various activities and occasions., Matt Finish: The water bottle features a sleek matt finish, which not only adds a touch of elegance but also provides a comfortable grip. The matte texture reduces the likelihood of slippage, ensuring a secure hold.