HBADA P2 Ultra: Sacral-Lumbar Support, 6D Armrests and a Built-In Footrest The HBADA P2 Ultra is an ergonomic mesh office chair with 5D sacral-lumbar support, 6D full-rotation armrests and a built-in retractable footrest. A separate curved lower-back support pad works alongside the mesh backrest, while an adjustable headrest and sliding seat help you personalize the fit for your desk and daily activities. Designed for working, reading, gaming and seated breaks, the P2 Ultra combines breathable 3D Wave Mesh with a 140° recline and three locking positions. Adjust the chair for focused desk work, then extend the footrest when you want to lean back and rest your legs. Key Features at a Glance 5D sacral-lumbar support: a separate curved support pad that tilts, glides and adapts as you change position. 6D full-rotation armrests: height, forward-backward, side-to-side, swivel and flip-up adjustments for different tasks. 4D adjustable headrest: height, sliding and rotational adjustments to help position head and neck support. Adjustable seat depth: 2.36 inches of travel to help balance thigh support and clearance behind your knees. Breathable 3D Wave Mesh: mesh across the seat and b