The product is only a "set of 2" of the chest parts shown in images 1-3. Images 4-7 are size fitting examples. Images 8-9 are examples painted with Surfaceless Prism Blue Black. Compatible Body Standards: 30ms Option Body s02 Option Body s04 These are custom chest parts compatible with the above standards. Feel free to cut off pins and modify them for other standards. They are made using a 3D printer and water-washable UV resin. You can paint, sand, and customize them as you like. Search terms: Bishoujo Plastic Model Himepla Tiasha Luluce