Kitten gender help please?

We took in an abandoned pregnant cat. She has had her babies but I'm struggling on how to tell gender. Could I get some help please.

My guess is that they are both male but not so confident that I'm right.

They both look male to me. How old are the kittens now? Thanks for taking in the pregnant stray, and welcome to TCS! [emoji]128522[/emoji]

Both are male

Thanks I thought they were.  They were born 28th January. There were 4 altogether but 2 died from fading kitten even though we desperately tried to save them.  We know who the owner of mummy cat was but he basically told us we could keep her when she got pregnant.  I love having the cats around but struggled with the heartache of losing 2 of them.  

I'm so sorry that you lost 2 of them. I know that's hard. Will you be keeping mom and these two babies?

I am keeping mom and 1 baby.  I have a friend whose  teenage daughter has taken a shine to the black one so she will be keeping him but not until August.  He has some skin issues which we are getting checked out next week.  Looks similar to eczema but he also has quite a few hard lumps in several places.  Not sure if he has any underlying serious issues.  We spent a fortune on vet bills with the 2 that passed getting them hydrated and don't get paid til 15th.  He seems happy and energetic and the lumps/skin issues don't seem to bother him

Thank you for taking such good care of this cat family! [emoji]128522[/emoji]