Premium 500ml double wall, vacuum insulated stainless steel food flask. It has a unique copper lining on the inner wall which improves its performance and the outer wall has a tough powder coated finish. Elite will keep food hot for up to 12 hours and cold for up to 24 hours. It has a screw on serving bowl and a foldable stainless steel spoon which snaps securely into the lid. This precision vacuum flask is BPA-free and laser engraves to a shiny steel finish. It is presented in a Swiss Peak gift box with an information leaflet included. This product is not dishwasher safe and handwashing is recommended.