I'm not familiar with those, but they look nice. Have you gotten to try one on yet?

I use these for work:   (You need to Login or Register (often on barges in the Hudson). In winter I've got this to put over the rest of my work garb:   (You need to Login or Register

Yeah, they're pricey, but they are compact. My experience w/ PPE is that the more I'm wearing, the bulkier my profile, the clumsier I get and the LESS safe I am. So, I've gotten in the habit of paying for competently functioning minimalism.