Double walled with Stainless steel outside and plastic inside|Black plastic open-close leak resistant lid|Holds up to 500 ml (17 oz)|BPA free (Bisphenol A) and FDA Compliant
Double walled with Stainless steel outside and plastic inside|Black plastic open-close leak resistant lid|Holds up to 500 ml (17 oz)|BPA free (Bisphenol A) and FDA Compliant