As a sports and outdoors enthusiast I can confidently say that this stainless bottle carabiner is a must-have. It`s durable, eco-friendly, and perfect for all outdoor activities. Its compact design allows me to carry it with ease, while the carabiner assures that it stays put. As a result of my tests, I determined that this bottle can keep your drink cold for hours, even in hot weather. My only con would BE that it's not suitable for hot drinks. Overall, a great purchase for anyone who loves speSee full review