$0.01/$0.02 No Limit Holdem
6 Players
Hand Conversion Powered by WeakTight Poker Hand History Converter

Stacks:
UTG ($98.5BB) 99bb
UTG+1 ($105.5BB) 106bb
CO ($100BB) 100bb
BTN ($27BB) 27bb
SB Hero ($158.5BB) 159bb
BB ($102.5BB) 103bb

Pre-Flop: (1.5BB, 6 players) Hero is SB
3 folds, BTN raises to 4BB, Hero goes all-in 158.5BB, 1 fold, BTN calls 23BB

BTN is looking like fishy short stack player no real sample, BB is weakish reg who is only ever 3betting with strong value hands like AK, JJ+ (maybe slightly wider).

So my question is

Do we have a flatting range?
If we are just raising/folding what's our sizing going to be? Does it differ with different parts of our range?

I somewhat obviously had a strong hand so shoved but struggle to see how this is the optimal sizing and in this scenario I'm happy for both villains to snap call but with other hands in this spot much less so.