Ninja has launched a surprise flash sale but bargain hunters have found a way to save even more on a 'game changing' water ...

On top of Ninja's surpise Pay Day sale, savvy shoppers have found a way to save even more on this highly rated travel bottle.

As the weather warms up, many of us are trading our travel mugs of tea or coffee for water bottles ... The Thirsti is available in five colours, from classic white, grey and black to the more ...

With a heatwave incoming, many of us are swapping travel mugs of hot drinks to water bottles ... in five different colours ranging from classic white, grey and black options to cheerier mint ...