1. Material: Tritan
2. BPA-free, with time reminder, easy to clean
3. Convenient to drink water with straw, easy to carry when going out with the handle, and the design of the bounce cover, no water leakage
4. One-piece lifting ring, tough and not easy to break
5. Dimensions:
- 1.5L: 10 x 10 x 27cm, about 210g
- 2L: 11 x 11 x 30cm, about 260g