Material: Base - Plastic Seat, back and headrest cushion - Polyurethane foam upholstery Seat, back and headrest cushion fabric composition - Polyester(100% Trevira cs) Finish / Colors: Base and Back: Black, Telegrey Seat, back and headrest cushion: Green Black (5313 Step Melange), Grey Black (5315 Step Melange), Grey (5316 Step Melange), Dark Blue (5317 Step Melange), Dark Grey (5329 Step Melange), Black (5300 Step) Features: - Base: 5-star - Castors for soft floors - 2D-Function armrests - Torsion movement of the backrest for improved dynamic sitting - Full synchromatic mechanism with free flow recline and 4 position lock - Sliding seat depth adjustment - Height-adjustable backrest. - Seat Tilt Adjustment - Seat & Back Cushion: Gabriel Step/Step Melange Fabric Size: Without Headrest: Width: 70 cm Depth: 70 cm Height: 111 cm With Headrest: Width: 70 cm Depth: 70 cm Height: 126 cm Lead Time: 3 - 4 weeks. Note: If headrest option is selected, headrest will have the same fabric finish of seat and back cushion.