I didn't realize how BIG Hot Water Bottles are! And take a look at how one Raveler used her fished shapped HWB.
If you can't see it, she tented her tomato plant to protect it against frost and used her HWB to keep it warm.
I did purchase one today. Just the basic shaped red one. A bit smaller than I remember. And it wasn't as easy to find as I expected. Neither Bed,Bath&Beyond nor Target had them. Rite Aide had 1 left.
It's warming my toes right now and I don't want to leave it to find yarn to knit a little jacket for it.
Perhaps I should give it a name?
And arm/shoulder update...surgeon released me from his care today (yippee) but I must continue p/t. And I must be careful with driving until I have more movement in my shoulder.