1. Tilts up to 20 degrees for additional comfort with convenient lockable tilt control
2. Textured foot grip panel helps prevent slipping
3. Sturdy durable construction 450cm x 350cm (WxD)
4. Height adjusts from 3.5″ to 5″.
5. Footrests keep legs elevated for improved posture and circulation
6. It reduces pressure on the lower back.