The key distinction between a PU leather and fake leather is usually that some fake leathers consist of some animal material. These are definitely termed bi-Solid leather, which employs the fibrous part of the cowhide after creating legitimate leather and that is then coated inside of a layer of polyurethane https://www.youtube.com/watch?v=EBZgtOZwUp0&ab_channel=VintageLeatherSydney