It depends on how you want the outfits to function. If you download my version, your babies will all wear the same outfit. If you want boys and girls in different outfits, you'll need artemida-sims and Saya94's version. If you want to be able to choose the outfit for each baby in your game, you'll need Imalia's version and Chris Hatch's mod.

These outfits are wonderful, but when i've trid to download Imalia's version I find her link doesn't work( Is there any other place where i can find non-default this outfits? And mayby maxis match and baby bear too?
(I'm not sure in my english, sorry)

I couldn't get the file to download, either. Here are just the baby clothes from that set (Little Llama, Maxis Match, and Baby Bear); I've attached the zip file.

Just checking, but if I download all of Imalia's clothes, can I get ALL of them in my downloads folder and my babies will randomly wear outfit or do i have to choose one of them all to wear?

If you're using the clothes-changing mod for babies, then you'll have to assign an outfit for each baby using the special teddy bear (it's not random... you get to pick what you want them to wear). Otherwise, if you don't pick an outfit for each baby, they'll just wear the diaper, even if you've got all the outfits in your Downloads folder. (This applies to Imalia's conversions only. If you use the default version of these outfits, you can only have one outfit in your Downloads folder at one time and all your babies will wear the same thing.)

Thank you!

Thanks!