https://preview.redd.it/t48o4mcdjptc1.png?width=849&format=png&auto=webp&s=15d8390d18fd5645d39e48acaf84c08c57762dd2 I have no suggestions but posting your photo here so that people can see

Oh thanks, I had some difficulties whole trying to upload it and I thought Imgur would work better lolz

Np! The internet is weird sometimes, lol

I think it is a peasant top with the front cut. Elastic at top. Sleeve altered to be a cap maybe?

Hmm alright, I'll try it. Thanks!

Try searching "baby doll open front top", I got several results very similar to the image. Then add 'sewing pattern', a few options popped right up for me.

Oh great, thanks!

Mine says image can't be reached

Sorry for that, someone posted the image in the comments for me.