Can you recommend a spill proof travel mug

[Convex]

I think there has been a thread in this but can't find it.

I need a thermos type travel mug that is utterly spill proof. I need to be able to close it and stick it in the bottom of the pram and not have it leak!

Does this exist?

[Crokes]

Assuming its for you (for coffee etc) - try one of these (not cheap but cost effective in the longer term if you've avoiding barista-prepared drinks!): http://www.amazon.co.uk/Thermos-Genuine-Stainless-Leak-Proof-Travel/dp/B00719NIG6/ref=pd_cp_kh_0

I bought the previous version a couple of years ago, it's definitely leak-proof even in the bottom of bags/the buggy.

[Convex]

Thank you!