Tefal Mobility 450ml 真空断熱ボトル - 6時間保温、12時間保冷、316L高級ステンレス、漏れ防止

I’ve been using this bottle at the office for a week and the tea is still too hot to sip after six hours, which is exactly what I wanted. The removable infuser makes cleaning a breeze and the 316L steel doesn’t hold onto any metallic taste.

Took this on a long hike and the tea was still steaming after six hours, which honestly surprised me. The removable infuser is a nice touch too, makes cleaning way easier than my old bottle.

Finally, a thermos that actually keeps my morning coffee hot until lunch. The removable tea infuser is a nice bonus, though I mostly use it for straight coffee.