Poly
Cheap, defective, and 3 days refund policy.. ridiculous
The mannequins are made of low quality plastic, the hand "exchange mechanism" broke on the male model after I switched the hand for the second time, 1 leg isn't moving due to a plastic residue blocking it, the the neck has the same defect, and at the end of the day it wasn't worth it. The female is even worse having many defects but lacking mobility and stability that at least the male model had. Oh and btw return policy is: 3 days since you receive it or no refund. I do not recommend