Is there such a thing as a genuinely non-spill toddler cup?

[MegBusset]

Only 2yo DS2 has started asking for a drink of water in the night - I got a Sainsbury's allegedly non-spill cup but guess what, it leaked all over his bed in the night. Can anyone recommend one that won't leak at all?

The 360 cup is pretty good, although I wouldn't recommend him having it in the bed at night. If it was on it's side for long periods it would probably leak.

The only cup I have found that doesn't leak is the any way up cup. Not sure where you can buy them. I am not in the UK and I think the last time we got some was on Amazon.