FANTECH GC-191 Korsi Gaming Chair, Crimson Red | GC-191 Premium Comfort Design Class-4 Hydraulic Pistons for extreme stability Multi-Functional Tilt Mechanism for Long-Term Comfort Head and Lumbar Support (Adjustable, Detachable) Full Backrest Reclince Angel Transfer 130 - 170 Degree Ergonomic High Backseat Design Material : PU Leather, Durable Foam 2D Armrest: 2 Directions Aluminium Strong and Large Base High Qaulity Wheels Easy to wipe and clean