• 8" adjustable range can be easily set by the adjustment lever• Customize a suitable height to satisfy people of different heights• Freely swivel seat to simplify communications in different directions• With its cozy backrest and seat to bring you great comfort• Boasts superior materials, durable PU leather and high-density sponge• PU leather is wear-proof, non-fading, waterproof and easy to clean• Widened metal base with an anti-slip rubber ring for stability• Allows wide use in the bar, kitchen island, restaurant and more• With a clear manual, its simple installation will save your time and effort