Smart 300ml double wall, vacuum insulated stainless steel coffee cup with a timeless curved design and a stunning powder coated finish. It will keep drinks hot or cold for hours and has a transparent push on lid with a sliding closure. Cordia laser engraves to a shiny steel finish. The silver cup does not have a powder coating and laser engraves to a natural etch. The cup is BPA-free and is presented in a black gift box. This product is not dishwasher safe and handwashing is recommended.