Have been looking for the Perfect Coffee Cup and I've finally found it. If instructions are followed it doesn't leak, stays warm long enough to satisfy my morning cravings and fit's perfectly in the cars cupholders but can also be thrown in a bag when hands are in short supply without the fear of leakages, I love the spout for ease of drinking and simple to seal and unseal with one hand.

This has to be the best travel coffee mug. I have used many different brands... Some broke, some leaked... This is built so well, doesn't leak at all and the drink stays warm.

I bought this as a gift after using one for over a year.

Great quality keep cup

Great keep cup and easy to use without spilling