Missing pieces, Dirty and Ripped apart
Terribly unprofessional company & a scam. Bought their SIHOO M57 ergonomic chair brand new and the package came like had been used and torn apart. Inside screws and pieces of the chair were floating around the box. Inside the package there were multiple pieces missing leaving it impossible to build the chair. It came with an extra wheel that clearly didn't belong to the chair. The wheels had dirt inside them like they had been used for years. Don't buy from this company I don't recommend!
