So I started our group on the House of Dust and Ash adventure and early on Silas Marr gives the group Corrosion Resistant Vapor Cloaks.

I'll be damned if I can actually find any stats on these things.

Any help?

Its purely fluff. The atmosphere on Solomon is slightly corrosive, especially during the journey.

The thing is, the party generally will spend time indoors/in "proper hab," so the use of these cloaks is not all that important. If the party is somehow outside on the order of days, then these cloaks would "protect" them from the outside. Failure to wear them should result in either fatigue, or the breaking down of gear.

Beyond that, there is no need to be so technical about these things.

I have a very technically group of players, so having stats on them helps. Just annoying to have a pre made adventure had out 'loot' or gear without any description of what it does. Thanks for your take on it, I was going to go along with something similar.