- Double design and insulation: The glass tea infuser bottle uses double-walled heat-resistant glass, keeping hot drinks hot and cold drinks cold. It lets you easily sip refreshing ice water or enjoy a warm cup of tea or coffee. - Leak-proof and portable: The leak-proof bottle mouth enables safe transport in bags or backpacks, making it suitable for the outdoor lifestyle, commuting, or travel. - High quality material and tea infuser: A stainless steel tea chamber with an infuser lets you prepare loose leaf tea, herbs, or fruit tea. It minimizes aftertaste when not in use and preserves flavor. - Easy cleaning and handling: The detachable structure provides convenient access to all components for thorough cleaning. The comfortable handle design makes it easy to take your drink outside. - Use scenarios: - At work or study: enjoy hot tea or coffee on demand without disposable cups. - Outdoor activities: perfect for hiking, picnics, or camping to keep beverages at the desired temperature. - Travel or commuting: portable, spill-free bottle you can carry in a bag for beverages on the go.