An updated color block fusion of metallic black and gloss white meant to impress with polished style. Corkcicle goes where glass can't! Enjoy your favorite cold or hot beverage anytime, anywhere with this canteen. Triple-insulated stainless steel easy-grip flat sides and no-slip bottom. Corkcicle Canteen keeps cool drinks cool for up to 25 hours and hot drinks warm for up to 12 hours. No cumbersome cooler needed and no annoying "bottle sweating". No freezing required. Just pour and enjoy!