Description
KLT KH-390A-KT-Umberto High Back Fabric Office Chair｜Ergonomic Executive Chair
The KH-390A-KT-Umberto Ergonomic Office Chair is designed for Hong Kong offices, featuring a high backrest with adjustable lumbar support to reduce long-hour sitting fatigue. Upholstered with elastic fabric and high-resilience foam, it offers excellent comfort with a supportive headrest and cushioned seat. Integrated armrests, a butterfly mechanism, and Class-3 gas lift ensure flexibility, while the PA star base and PU silent casters provide smooth mobility. A premium High Back Office Chair for professional Office Furniture setups.
✔ Patent-certified backrest design
✔ Adjustable lumbar cushion for spinal support
✔ Elastic fabric + high-resilience foam headrest & seat
✔ Integrated armrests for stability
✔ Butterfly tilt mechanism with smooth control
✔ Class-3 gas lift, 85mm stroke
✔ 340mm PA 5-star base with PU wheels
✔ Quiet, anti-shock casters for smooth movement
• Headrest: Elastic fabric + high-resilience foam
• Backrest: PP frame + mesh fabric + adjustable lumbar support
• Seat: Cut foam + elastic fabric upholstery
• Armrests: Integrated synchronized design
• Mechanism: Butterfly mechanism
• Gas Lift: Class-3, 85mm stroke
• Base: 340mm PA star base
• Casters: 60/25mm PU silent wheels
• Dimensions (mm): D645 × W610 × H1155–1240
Packing weight: ±0.5KG
One piece per box: 17.54KG
