Triple Cool™ Technology: drinks 36 hours cold and 18 hours hot

- Super-rubber finishing

- Airtight: leak-proof cap

- 18/8 food grade stainless steel

- of BPA, phthalates and toxins

- Suitable for acidic and carbonated drinks

- Does not retain or emit any taste or smell

- Condensation-: won't sweat on your hands

- It allows to overcome security controls in airports

- Hand wash only