standard | optional | |||||
Headrest | 2D headrest | |||||
Backrest | PA back frame + height & depth adjustable lumbar support | |||||
Armrest | 360°rotatable 3D armrests | |||||
Seat | Molded foam | Nylon mesh | ||||
Mechanism | Three-position locking mechanism with seat sliding | |||||
Gaslift | Class 4 gaslift | |||||
Base | 340mm nylon base | |||||
Casters | 60/25 PU casters |