The Original Chilly's Bottle has become known for its distinct designs and never-let-you-down performance. Keeps your drink chilled for 24 hours or hot for 12 hours. Take Chilly's Original Sports Bottle with you. Whether you're working out, driving or walking the dog, just pop the top for easy access hydration. Chilly's Bottles are constructed from durable, high-grade 304 stainless steel and finished using an advanced powder coating process. , , This offers a much harder wearing finish. Airtight screw top lid prevents soaked bags and accidental spills. The vacuum insulation means your Chilly's Bottle will remain condensation free.