We introduce to you: The forét x stanley bottle. Made from stainless steel with a vacuum insulation keeping your drinks hot or cold for 20 hours - or frozen for 4 days. The Stanley bottle has been claimed to have withstood level 5 hurricanes, speeding bullets and 4000 ft. drops, making it extremely durable. This durability, combined with the fine details, makes it perfect for everyday life or for exploring the nature.Vacuum insulation keeps drinks hot or cold 20 hours18/8 stainless steel won't rust; naturally BPA freeInsulated lid doubles as 8oz/236mL cup0.75 LØ: 8,9 / H: 30 cmLeak proof and fully packable.