i got this for my 12 mini - https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1
don't know if they have it in the pro max size but i love it (and it came with TWO screen protectors) and it lets me still see the cute minty green of my phone! honesty i'd just look around and read reviews. there are some clear cases that SUCK so make sure you actually read the reviews, don't just base it on the star rating.