• 450ml capacity
• Vacuum insulated for excellent hot/cold retention
• Double wall stainless steel construction
• 304 S/steel inner
• 201 S/steel outer
• Keeps liquids hot or cold for up to 8 hrs*
• Secure screw on lid with a push-button drink opening

*For optimal hot/cold retention, it is recommended to preheat/chill your vacuum insulated mug prior to use.
Retention of hot/cold will reduce in the mug as the liquid level reduces.
Retention times are to be used as a guide only