Do bamboo bottles have any insulating properties?

Tu Friendly 3 yrs

https://roburtdowni.mystrikingly.com/blog/can-bamboo-bottles-replace-plastic-bottles don't insulate as well as plastic or metal ones, despite being commonly used as environmentally friendly substitutes. Although bamboo doesn't act as a very good insulator on its own, certain bamboo bottles might have glass or stainless steel inserts to help retain temperature. However, bamboo bottles generally perform less well as insulators than specialized insulated bottles. They are less successful at keeping liquids hot or cold for prolonged periods of time, but they are better at preserving ambient temperatures.