Go green with our Quokka bottle made of the highest quality 304 stainless steel, rust resistant, inside and out, maintains the taste and purity of your favorite beverages, while offering a healthy, reusable and sustainable alternative to disposable plastic bottles. 100% BPA Free. High quality anti-drip cap, even with direct contact of coffee, water or tea, which prevents accidental spills and maintains the temperature. Our bottle is thermal thanks to the double-wall vacuum insulation that maintains the interior temperature regardless of the outside temperature, drinks will stay cold for up to 18 hours and hot for up to 12 hours. Easy Care: Completely corrosion proof without loss of quality. Free of condensation. Does not absorb Odors or Flavors. To clean the water bottle, rinse and dry thoroughly after use (not dishwasher or microwave safe) By purchasing a Quokka bottle you are acquiring a totally unique design piece. All our bottles are patented and have been subjected to the necessary tests to be able to offer you the highest quality standards and comply with the European regulations for their category. Because Quokka is much more than a bottle, it is design and quality for your life. All our products comply with European quality standards. Maintains ice temperature for 48 hours. Maintains cold temperature for 18 hours. Maintains hot temperature for 12 hours. Leak proof. Wide mouth – fits ice cubes. Quokka Thermal Stainless Steel Bottle (510 ml)