Duelist Shirt

Hi, I started playing a few days ago and got the gladiator ascendancy class. I was wondering if there were a way to remove the red duelist shirt, as I wanted to get the gladiator aesthetic. It's a bit frustrating as it ruins the gladiator look. Any help is much appreciated!

The only way is to use a body armour or a microtransaction that will cover the shirt.

https://pathofexile.gamepedia.com/Vanishing_Dye

but you have to buy it :(