It's a cosmetic ......

still, lots of cosmetics get status effects...

thats a cosmetic...

OMG! I SAID THAT EVEN COSMETIC WORKSHOP ITEMS CAN GET STATUS EFFECTS! LIKE THE RETRO JETPACK FOR ENGIE!

cosmetics never gets effects

*stats

they do... Pyrovision goggles? meet the pyro set?

only weapons has stats

thats hat effects.also you are dumb
cosmetics never has stats

pyroland or unusual effect is not stat

Useless discussion is useless.

how the ♥♥♥♥♥♥♥♥ cant understand? its miscs cant even have stats they only can have effects like pyroland or unusual

i dont think he understand..he is noob enough to say pyroland is a stat

Valve will never add game changing stats to cosmetic items, because they are only cosmetics.
The only sets that does something major are the Alien: Isolation cosmetics, but they don't give the player an upper hand against everyone.

If a Scout wears the Alien set, and melee hits a Pyro with the Helmet/Flamethrower from the same game, he'll do about 200 damage, but the Scout will also recieve a massive amount of fire damage from the Pyro if shot.
Since they only counter each other, and the chance of two players using these cosmetics, would be on the same server, is pretty slim, so Valve allowed it.

It is also possible that Valve was payed to do it, and since it's not game changing, it was allowed.

However, it could be possible that it would emit a special particle effect, similar to the Saharan Spy set.

When people refer to "Stats" in TF2, they usually talk about for example The Black Box, the way you recieve 15 health from each hit.
Effects on the other hand, is harmless stuff like Pyro Vision, it does nothing but change the way the map looks for the player.

Some weapons likes looks as a cosmetics items. e.g. Bootlegger