Shirt/Jacket used in promo for PHX Liam?

soulstorm.paradox

Can anyone ID the yellow hi-vis jacket worn in the main promo pic here? link: https://www.daz3d.com/phx-liam-hd-for-genesis-9-masculine

I've searched for emergency outfits, construction, medic, and a few other things, and I've found a lot of vests and things that are not the same thing. I've also searched through other sites that sell Daz stuff and haven't seen a match. I even browsed through dozens of pages of g9 and g8m clothing just to see if there was something that the keywords weren't picking up. Either I've missed something or it's some kind of deep lore maybe? I dunno I just want the jacket lol.