Barca fans – is this kit legit?

Hi Barca fans!

I’ve been moving house and found a bunch of old kits I had when I was younger. I remember buying this shirt from a boot sale about ten years ago and I believe it to be a Barca kit from 2000/01 season.

My question is, can anyone verify if it is legit or not? I’m not great at being able to tell if it is a fake or a real one!!

Thanks everyone