Features: [Leak-Proof]The cap design securely seal for travel and storage of water, milk, etc, prevents the bottle from accidentally opening. [Useful Design]One side of the lid is opened for direct drinking, and the other side is a straw, making it more convenient for you to drink beverages. [Practical]Just Just rotate the lid, the wide-mouth opening is easy to fill with ice and water and a breeze to clean. [High-quality]The water bottle made of high-quality silicone rubber, will not break when accidentally dropped on the ground. [Great Gift]This excellent bottle is the best present idea for yourselves, friends, family members, coworkers, women, and men who enjoy a healthy lifestyle.