[off topic?]
Take your water bottle, fill it halfway up and stick it in the freezer the night before.
Now you've got really cold water all day
3 Jun 2026 13:35
Vacuum insulated stainless. 40 oz. Can fit in a standard automobile cup holder. Has an AUTOSEAL lid.
I've been stuck on the "fits in a cupholder" part.
3 Jun 2026 14:07
+ glass, textured sides
+ swing top
+ 1 quart min 1 litre maximum
+ tapered top, kicked bottom
+ basically
this 3 Jun 2026 14:11
Can you share with the class?
3 Jun 2026 15:01
Mine has been the Britta Water Bottles with an integrated filter. They're shatter resistant plastic, can be taken anywhere, and filter all water so the water tastes better.
3 Jun 2026 15:12
its like your penis. always spraying little spritz's of liquid every time you flick It about.
3 Jun 2026 15:27
With an Autoseal lid? Not to my knowledge.
3 Jun 2026 15:32
Nalgenes are solid, usually polycarbonate so can handle a few knocks without disintegrating, but a point of contention is that they're not insulated.
For summers I've got a 2L Wild Roots insulated flask that has withstood enough time on the jobsite to gain a few scratches, no serious dents as of yet
3 Jun 2026 15:37
I seem stuck using nalgenes. They're not great. I tried switching to glass carafes but it didn’t work out. The metalic lids would rust out on to the lip and could not be cleaned. The nalgenes are durable(ish) and versatile which keeps me stuck on em. 1 liter is the perfect amount of water, the loop on the top is a nice low key handle, and they're water tight as anything, even when the threads have been smashed. Just forget about the microplastics.
3 Jun 2026 15:49
My old army canteen has worked just fine. At the gym I use an old plastic orange juice bottle. Makes literally no difference to me for as long as it holds water.

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3 Jun 2026 15:50
The perfect reusable water bottle is the one you already have 👏 stop buying more waterbottles
3 Jun 2026 16:22