Can I use hot water bottle for warm up before exercises
Samzon
As far as I know, anything that produces heat and will generate heat onto your unit is fine. I use a very warm shower mostly, so I don’t See why a water bottle won’t work. But you’ll get a better opinion from the experienced members.
''Get back on your feet!'' - Rhyme Asylum
Yoyototo
Yeah it should be fine but make sure to recycle :)