20oz = 590ml, available in either Push Button lid or Straw lid styles. Designed for the modern adventurer, the vacuum-insulated and triple-walled stainless steel range keeps contents hot or cold for up to 10 hours. Vacuum-insulated and triple-walled, your ceramic cup will retain heat and conserve cool liquids for up to 10 hours. There's no taste interference, so that means you'll get the maximum flavour from your drink of choice. Our hand-picked colour palette is a celebration of the seasons, with hues that range from natural tones to pops of colour, they'll appeal to the minimalist, the maximalist and anyone in between. The ins and outs: Triple-walled thermal insulation retains heat or keeps liquids cold for up to 10 hours Shatterproof thanks to premium grade 304 stainless steel Stain and odour resistant inner – taste your coffee and not your cup Recyclable at end of life