Frame reclinerFrame:Particleboard, Plywood, Solid beech, Polyurethane foam 20 kg/cu.m., Felt linerSeat cushion:Highly resilient polyurethane foam (cold foam) 35 kg/cu.m.Back cushion:Polyester fibre ballsLining:100% polypropyleneMechanism:Steel, Steel, Polypropylene plastic, PaintBracket/ Leg:Steel, Epoxy/polyester powder coatingZig-zag spring:SteelBack fabric:100 % polyester (100% recycled)