• [Ergonomic Support Backrest] The ergonomic body-hugging high back provides lumbar support and naturally follows your spine's natural curve. It is tall enough to support your entire spine. The back can be adjusted from 90° to 120°. The ergonomic armrest allows you to put hands on the armrest to relax.
• Comfort Design - Ergonomic design helps you maintain a neutral, balanced posture. Well-padded seat, lumbar & headrest cushions make gaming sessions more enjoyable
• [Retractable Footrest] With the retractable footrest，you can relieve tension on your legs and knees.
• [Adjustable Chair] You can adjust the 3-inch height to sit with your feet flat on the floor, knees at an angle of 90 degrees to the floor and parallel to the hips. 360° free swivel seat help you find the most comfort position.
• [Dimension] Size of back: 14 x 28 inch. Size of seat: 14 x 18.5 inch . Seat adjustable height: 43 to 46 inch.PoRible