I've been using a reusable 36oz/1L plastic "flip lid" bottle from Bezos's market - this is my third one (sadly replaced almost on a yearly basis) since I keep accidentally breaking the lids.
It practically comes everywhere with me - walking, cycling, in my backpack. This lid is starting to crack at the hinge and the latch though, but don't really want to replace it with the same thing again.
How long have you had you had your current bottle, and how are you finding it so far?
My job got everybody branded hydroflasks ~3 years ago. I don't work there any more, but I pretty much never leave the house without that bottle.
My house bottle is a 1.5L Bubba bottle from Walmart. Had that about a year and a half so far and it is holding up well.