"The jacket's pockets."

Translation: Οι τσέπες του μπουφάν.

[PeterWille6]

Why is "Oi τσέπες της ζακέτας" not correct here?

[Dimitra956826]

It's been added, thank you ^.^

[BillDe]

Has it been added. Not on my phone app today

[Dimitra956826]

There was a typo in the incubator, apparently. It's been fixed, so it should work now. ^.^

[Gillian430222]

Still not working May 2020

[Stergi3]

Τζάκετ is a Greek (English) word too. But ζακέτα is different than τζάκετ. Google a little to see some photos of both.
Μπουφάν is more general, I think, than τζάκετ, but I am not sure about.
But ζακέτα even a similar word is a cloth lighter than μπουφάν or τζάκετ.

[GiorgioYianni]

Ζακέτα is cardigan and μπουφάν is jacket.

[LarryMosle3]

Why is μπουφάν not μπουφανου

[G.Georgopoulos]

Loanwords are indeclinable in Greek.

[JimFive]

Why is οι τσέπες του το μπουφάν not correct?

[troll1995]

Because το becomes του in genitive. What you wrote is like "the pockets of the the jacket".

[Daniel614576]

Why is it not οι τσέπες του μπουφανου?

[GiorgioYianni]

Because words of foreign origin do not decline and remain unchanged:
Το μπουφάν,του μπουφάν, τα μπουφάν, των μπουφάν.