My B.I.G N-02 5th Anniversary Denim.
Honestly best quality for value jeans I have bought.
Picked these up on sale for a steal around 1.5yrs ago.
The nep&slub fabric is a 6x6 Right-Hand-Twill with a unique Hand.
The colour is also quite special - a green shade of indigo not often seen.
I also strongly suspect that these are actually Oni Denim hiding as a store brand model.
Genuinely one of the best made & most interesting jeans I’ve seen.