Features: 1- Ergonomic Shape: Designed with a curved body for a comfortable grip, making it easy to carry and use throughout the day. 2- Flip-Top Lid: Secure flip-top cover with a locking mechanism ensures spill-free drinking, ideal for on-the-go activities. 3- BPA-Free: Made from safe, non-toxic materials, ensuring your beverages are free from harmful chemicals. 4- Durable and Lightweight: Crafted for daily use, this bottle is both sturdy and easy to carry, perfect for the gym, school, or outdoor adventures. Specification: Brand: Exsport Material: Silicone Capacity: 550ml