Carter Move マグ

I was skeptical about drinking coffee without adjusting my sip, but the lid lets me take a normal sip and I haven't had a single spill walking to my desk. The seal is solid enough that I even tossed it in my bag sideways and it stayed dry.

The lid seals so well I just tossed it in my work bag upside down without a second thought, and not a drop leaked. The rim feels like a normal cup, so I don't have to tilt my head awkwardly like with other travel mugs.

I can sip this mug one-handed while walking the dog and not worry about a single drop landing on my jacket. The lid seals tight enough that I've tossed it in my tote sideways without a second thought, and it still drinks like a normal cup.