Model 2020 Ergonomic office chair with curved backrest
【Good for Vertebral】 Ergonomic office chair with curved backrest can release the pressure on your low back and protect your vertebral.
【Comfortable】 Elastic thick seat cushion with breathable mesh design will not make you feel stuffy even if you sit for a long time.
【Running Smoothly】 Mesh office chair with multi-directional casters can run smoothly and without noise. It is suitable for most offices or homes and will not scratch the floor surface.
【Adjustable & Durable】 The seat height of this desk chair could be adjusted easily for your most comfortable position. And the strong materials and exquisite craft makes this ergonomic chair durable, do not need to worry about the broken.
|Frame Material||PP Material Frame+Mesh||More Than 100KGS Load On The Back Test, Normal Operation||1 years warranty|
|Seat Material||Mesh+Foam(30 Density)+Plywood||No Deforming , 6000 Hours Use , Normal Operation||1 years warranty|
|Arms||PP Material And Adjustable Arm||More Than 50KGS Load On The Arm Test, Normal Operation||1 years warranty|
|Mechanism||Metal Material, Lifting And Reclining Function||More Than 120KGS Load On The Mechanism, Normal Operation||1 years warranty|
|Gas Lift||100MM (SGS)||Test Pass>120,00 Cycles,Normal Opertation.||1 years warranty|
|Base||310MM Nylon Material||300KGS Static Pressure Test, Normal Operation.||1 years warranty|
|Caster||PU||Test Pass >10000Cycles Under 120KGS Load On The Seat, Normal Operation.||1 years warranty|