Can a flask ever be cool? Maybe not – but at least this one keeps liquids icy for hoursVinnebago by Corkcicle (£30, selfridges.com) is a treble-walled, vacuum-insulated cask. Reduced heat transfer allows liquids to maintain their temperature over time. Continue reading…
Source : theguardian.com
Read more…Kitchen gadgets review: Vinnebago – a cocktail shaker wearing a tuxedo
