1, you can use a sports drinking cup in the fitness sports kettle. The kettle is made of Tritan material, which does not contain bisphenol A and is safe and nontoxic. The cup body is 3.5mm thick, which makes the kettle thicker and more durable. There is a large embedded silicone ring inside the cup cover, which is very leak-proof with the external reinforced safety lock and double-layer seal design.
2. The kettle is not only more durable and leak-proof, but also very portable, and its plastic material is lighter, which is more convenient to carry after being combined with the ring handle of the cup cover.