This is a Loader mod which includes Snow White's clothing, hairstyle, shoes, earrings, and appearance (charCode). It is intended as a faithful reproduction of the original character design, and therefore the elements are not RGB-adjustable.
The costume includes "realistic" support for the breast slider. If the breasts are made too large, then they will strain the blouse and eventually spill out completely.
In order for the garment details (especially the long sleeves of the suit jacket) to render correctly, you will need to use the SDT Loader and a suitable template extension (such as TemplateExtensionV5_sby).
The MOD file includes several independent components. It is possible to separate them and use them independently, with the appropriate lines in your moreClothing configuration file:
; ------ Hairs ------ TWAU Snow White.mod=Snow White:DynamicHair:StaticHair ; ------ Earrings ------ TWAU Snow White.mod=Snow White:CostumeEarPiercing ; ------ Tops ------ TWAU Snow White.mod=Snow White:CostumeTop:CostumeArmwear>CostumeTop ; ------ Bottoms ------ TWAU Snow White.mod=Snow White:CostumeBottoms ; ------ Footwear ------ TWAU Snow White.mod=Snow White:CostumeFootwear