エリプス 保温ティーマグ 500ml – ビビッドブルー

The vacuum insulation actually keeps my tea hot through an entire afternoon of meetings, which is more than my old mug could manage. I love that it’s dishwasher safe too, because scrubbing tea stains by hand was getting old. The blue is even brighter in person.

I've been using it every morning for two weeks and the tea stays properly hot for my whole commute, which is about 45 minutes. The lid hasn't leaked once in my bag, and it's a relief that I can just toss it in the dishwasher.

The blue is even prettier in person, and the vacuum insulation really holds up—my tea was still steaming after a three-hour commute. It’s survived two drops onto concrete without a dent, and the leakproof lid means my bag stays dry.