Inspo:

I would also like to know.

right... my first thought is thrifting but wanted to know if any brands are doing cool stuff with cardigans.

Cardigans in general, Howlin' and other brands made in scotland is where u should start if u want a "real" cardigan. If you don't care about that typa s*** i'd go Japanese. My two most worn cardigans are uniqlo and beams

Thrift eBay or grailed.

Edit: nvm. Reverse image searched it
clothbase.com/items/00f1a260_karu-research-distressed-cotton-jacquard-cardigan-green_karu-research

im trippin my fault

I was bamboozled too. Very reminiscent of story mfg