• Premium wear-resistant PU leather, soft skin-friendly, waterproof & stain-proof, easy daily care • Extra high integrated double-layer backrest fits body curve to relieve sitting fatigue • Widened thick seat cushion & full wrapped large armrest filled with high-resilience sponge • Metal 5-star base with silent casters, 360° free swivel, smooth and quiet movement Ideal for office workspace, manager desk and home study