Help with carseat and stroller

Veronica • George Alek Jr 4/08/17💙 Layla Jae 8/16/2018💜 Currently pregnant due in November
I know chicco and graco are the top safety but give me the exact names of which ones I should get that come together for the travel system and that would fit best in any car too. I also think I want it colors like black or grey lol