What reusable coffee cup do you have, is it good?

[AbsentmindedWoman]

As part of my plastic reduction effort, I need one. Has to be definitely leak proof. Do most of them keep the coffee hot? Or do only Thermos types do that?

If you get one that is great at holding heat are they a bit heavy/ bulkier to lug around all day?

I also love my Contigo. 100% leakproof, keeps my tea hot for hours.

The newer models are dishwasher safe so a doddle to clean if you have one - but even the older models (or if you hand wash) are fine too - wide enough to get a brush or a sponge in the cup bit, and nowhere really in the lid for anything to really get stuck, just hold the mechanism open to brush then rinse through.

Contigo. I carry mine around and work and its never leaked and stays warm for hours.