Ok, so, it seems like that's not so much sewn on details than it is basically a second, more elaborate bodysuit on top of the first one, with boots and the lace up chestpiece thing being separate pieces. Um, you could definitely just buy the first black one, it's super simple with no bells and whistles. The second one is a different material and would probably have to be more tailored to you specifically. Just depends on what you want to do.
F! Ardyn Izunia - Final Fantasy XV - Done!
Logix Fiscario - Atelier Escha & Logy: Alchemists of the Dusk Sky
Escha Malier - Atelier Escha & Logy: Alchemists of the Dusk Sky