Description: Capacity: 650ml500ml Weight: 233g Bottle: no BPA toxic substances Pot mouth: food safety brand silicone Specifications: 1. [Tritan/silica gel material]: safe, environmentally friendly and more healthy, the bottle does not contain BPA toxic substances, and the food safety brand silica gel, please rest assured to use 2. [Food grade odor bag]: 100% natural fragrance, and the odor bag is made of recyclable materials 3. [Science behind smell]: The concept of smell behind the nose - when you smell something through the nose, it will reach the olfactory center of the nose through the throat and display as taste in the brain. 80% of the taste you experience is actually what you smell, although there is no taste in the water itself Package Included: 1 * cup 1 * Odor bag