I’ve seen that advertised and thought about it.
They look good .. but expensive.
https://www.amazon.com/Kyocera-Extreme-Verizon-Ultra-Rugged-1770mAh/dp/B08C6YB4LY/ref=sr_1_7?dchild=1&keywords=Verizon+4g+lte+flip+phone&qid=1612158938&sr=8-7