Stanley Aerolight Transit Travel Mug 0.35L - Keeps 4 Hours Hot - 6 Hours Cold - Dishwasher Safe - Leakproof - Car Cup Holder Compatible - Insulated Coffee Cup - Royal Blue Metallic

Perfect for birdwatching on a cold morning

Great flask from the Stanley range. Keeps hot drinks hot and cold drinks nicely chilled.Perfect size to fit in handbags and rucksack side pockets.Highly recommend.

Very useful. Works well for taking hot lunch to work.

Keeps drinks hot for 5-6hours. I really love how comfortable it is to drink from. And the most important thing is that it’s leaked proof! I’ve been buying travel tumblers for months and it’s not nearly as good as this one. Also, I like that it so lightweight, sturdy and easy to hold. Easy to wash too. I even showed my colleague, inverting it and not spilling a drop. That’s just how excited and amazed I was when I found it. Worth the money. I’ve been using it for weeks now. And still loving it. If you want a video showing how leaked proof it was just let me know. Maybe I’ll post it soon. Hope this helps.

If there is to be one or two minor criticisms its that the opening is too small and you really have to close your lips tight when drinking to avoid a dribble and the other is that it is smaller than expected. It's not really helpful (for me anyway) to list the capacity in ml as many people may not realise the actual 'size' when comparing to a branded coffee cup from a major retail outlet. Put another way, perhaps a better description might be to say 'equal to a medium paper coffee cup' or similar. To put that into perspective, this smaller size cup is about the same as a small Costa - I wanted a larger capacity cup so it was my mistake, not the fault of Stanley. Other than that, it does what is claimed.

My grandson loved it

A great little cup. No leaking whatsoever, and keeps things hot for hours.An added bonus is that it is super easy to clean.

Very solid construction and no leaking. It looks great and easy to drink or of. I was so impressed I bought a second one for my partner, who uses it every day on her way to work.