Tenue. and Klean Kanteen's collaborative 20 oz (600ml) Classic Insulated bottles are perfect for on-the-go hydration. Made from a BPA-free brushed stainless steel that will keep your drinks hot for 24 hours, and cold for 63 hours! Add Tenue.'s signature 'Everyday Denim Company' logo, and this will easily become the re-usable water bottle you actually want to carry around. Featuring a leak proof loop cap for easy carry, a eco-friendly chip resistant and dishwasher safe powder coat, and impact base cap it is practically indestructible and will accompany you on your adventures for a long time.