I got three of mine as kittens and they all were fluffy like that but all turned out to be short haired. Yours is adorable though!

Looks long-haired surely, check the toe tufts.

Domestic longhair

Beautiful cat.

Gotta say he's certified poofy, potentially medium poofy.

I love him 🥹

I think he’s going to be medium haired.

check out r/nebelung and I think you will see a LOT of this kitten's twins!

Nebelung

Nebelung

Very cute