Insulation time: 12 hrs Hot | 24 hrs ColdnnnnAtlantic Bay is the color of ocean?s shorelines and blue-green lakes, and also of Scotland?s misty, breathtaking landscape.nnnnThe particular uneven, opaque Stone Finish is extremely resistant and grippable, adding consistency and an extremely accurate stone-like texture.nnnnClima Bottle keeps your drinks cold for 24 hours and hot for 12. Sweat-free and perfect size for your comfortable daily hydration.