Without needing much encouragement, I volunteered to try out Ninja’s new coffee mug with Heatstore technology to discover if the wizardry worked. Here's how I got on. HeatStore ...

This means more colours, more designs and crucially, less leakage. Brands including Nespresso, Chilly’s and Thermos have produced travel mugs for caffeine-fuelled days that don’t run the risk ...

My design allows you to easily enjoy hot espresso ... In doing so, it offers an alternative to traditional bulky travel mugs. It also eliminates the need to transfer the liquid into a secondary ...

The real mug shape also makes me feel ... settled in, if that makes sense. I mean, I suppose that's a weird way to put it, but when I drink from tumblers and travel cups, I always feel like I'm on ...