It is a new version 3D printed with extremely high quality resin. We designed a gap in between the glove and the SmartDoll ball joint. Blutack is required to fill in the gap (It is also included in the package). So it would not leave any scretches on the ball joint.
It is very close to plastic molding grade of finishing, but If you are looking for very perfect finishing, we do not recommend you to get it.