CRXX Ergonomic Office Chair Leather Seat and Mesh Back Computer Chair Executive Chair Mid-Back Rolling Swivel Chair with Lumbar Support and Armrests Adjustable Height for Office Meeting, Black

Ergonomic Office Chair: Curved backrest perfectly fits the human body and adapts to the spine’s natural curve, alleviating back tension and discomfort during long office/meeting/studying sessions. This computer chair has a rocking function and can be adjusted from 18’’ to 22’’ in seat height to match various sitting positions PU Leather Covering: The seat is covered by high-quality PU leather, making the surface easy to clean, deformation resistant, wearproof with a soft and firm texture. Premium PU Leather upholstery comes with both luxury and comfort, offering a feeling of the right sitting Comfortable & Sturdy: With its generous 20’’ (W) x 21’’ (D) seat and high-density foam cushion, this modern desk chair provides great cushioned support to reduce seating muscle fatigue. Capable of up to 265lb with SGS-certified gas lift, quality nylon base and non-marking swivel casters Heavy-duty: Capable of up to 265lb with SGS-certified gas lift, quality plastic base and stable wheel casters. Great addition to home office computer workstation. Reliable for long-term use Tilt Tension Knob: Back tilt tension is easy to control, and you can choose to tighten or release the tilt-tension by turning the knob beneath the seat while rocking back and forth