Stanley® Classic Flask

Although the vacuum flask itself was invented in the late 19th century, it was probably the invention of the all-steel flask by William Stanley in 1913 which did most to popularise it as a means of keeping drinks hot or cold whilst on the move. By doing away with the fragile glass interior, the vacuum flask immediately became much more user-friendly and its future as an indispensable household item was assured.Since then, the Stanley flask has gone from strength to strength, had various incarnations, commercial as well as domestic, and been used the world over – it’s even been up into space and down to the deepest ocean. As testament to its ability to stand the test of time, the classic Stanley stainless steel flask is back, performing better than ever. Featuring Stanley’s exclusive Char Vac insulation – one of the toughest around – this robust flask will keep drinks hot for up to 24 hours, making it an ideal companion for all your outdoor activities.