Hmm, that Policewoman outfit is originally for Posette.

Posette and AIKO´s bodys are quite similar so they can easily borrow each others clothes. Here for example is the Aiko nurse costum fitted to NEA/Posette with just a bit of scaling:

But if you want to make that Police uniform truly conforming without conversion, you could also make yourself an AIKO/Posette hybrid by using the Netherworks V3/Posette hybrid with AIKO´s default head and eye shapes added as morphs.

Stahlratte