Material:Backrest: Mesh, 100% Polyester
Frame/Body:Back/Armrest: Reinforced Polypropylene Plastic
Base/Leg:Claw Base: Steel, chrome-platedCastors: Polypropylene PlasticLock Mechanism: Steel, Epoxy/polyester powder coating
Foam:Highly Resilient Polyurethane Foam
Care:Dust with a clean, soft, dry, lint-free cloth.Wipe with a damp cloth first and wipe dry with a clean cloth.