[Sports Water Bottle] - The sports water bottle with handle is portable and lightweight, open the cup with one hand with a push of a button for easy access outdoors, perfect for cycling, gym, outdoor hiking, etc. [Working Principle] - If you smell something through your nose, it will reach the olfactory center of the nose through the throat and be perceived as a taste in the brain, air water bottles stimulate the sense of smell with the help of aromas, creating the illusion of taste, so that you can enjoy drinking water that stimulates the body's metabolism and has a very positive effect on health. [High Tritan Quality] - The water bottle is made of high-quality tritan and is durable for long-term use, this water bottle is 100% BPA-free, reusable and safe for sustainable drinking. Our customer service team consists of experienced, professional and responsible staff. They will do their best to solve your problems and let you feel our sincerity and care. Buying our products means choosing peace of mind and peace of mind.