SPECIFICATION Model DAFFICE DIOS C3 Color Black Material High Quality Mesh Back Fabric Seat Armrest Type Fix Armest Foam Type 5 cm + 1 cm Foam Seat Mechanism 2.5 mm thickness Butterfly Gas Lift SGS / BIFMA Certification Class 2 Base 300 mm size Chrome Base Castor Polypropylene Weight Capacity 150 Kgs