There is no need for so many entries for armors of resistance. All it does it overfill the item result pages. You don't need a seperate entry for each type of armor, just one for each resistance with a dropdown menu for each armor type that is applicable.

I would agree, a text block within the description would be more lean and just as useful.

This.

Yes.

Yeah, I think trying to condense the armors into one resistance for each type would be much more useful.

"Armor of Resist Frost"

You have resistance to Frost damage while wearing this armor.

This armor is an enchanted set, made up of a specific type of armor as chosen by the DM. Armor types can be found in etc. etc. Something like that.