Imagine a sturdy, leak-proof straw lid that keeps your drinks perfectly cold or hot for hours. For kids or professionals, the [afe0409] Iron Flask is the ultimate insulated water bottle.
  18/8 stainless steel construction ensures a double wall of protection against heat and cold. The straw lid with built-in handle ensures convenience, and the BPA-free, non-toxic design keeps drinks safe and tasteless. Perfect for school, sports, or anywhere you need to stay hydrated and forget about sweat.