Description:Stylish one litre double wall, vacuum insulated stainless steel 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 drinks hot for up to 12 hours and cold for up to 24 hours. It has a secure lid with convenient push button pouring and its own screw on cup. 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.