Large Capacity Water Cup: It is great for measuring your daily intake of water and reminding you stay hydrated and drink enough water throughout the day. This is a must for any fitness goal, including weight loss, appetite control and overall health. Humanized Design: The flip cover is designed with a safety lock to prevent dust and leakage. With a carry handle,it makes you easier to carry it to anywhere. Just push the button and the flip top pops out automatically. Perfect for gym, workout, office and any outdoor recreations. Ideal Gift & Use Tips: Comes with a variety of vibrant colors, choose your favorite color to help you keep hydrated and healthy! Please do not drop from 1 meter high.