The best bottle we've found for maintaining temperature, the Aspen will keep your reds cool, whites chilled, and cocktails cold for up to 80 hours. And it'll keep hot drinks hot for up to 16 hours. It's made of Trimax® insulated stainless steel for unmatched thermal performance, lightweight ease and condensation-free travel. Features a secure, leakproof cap and a BPA-free stainless steel liner that preserves the true flavor of your drinks. Imported. Gold. 2 ¾" diam., 9 ¼" h. 750 ml wine bottle capacity. Wine Tote and Tumbler sold separately.