Sihoo M57 High Quality Ergonomic High Back Black Swivel Office Chair With Arms

Sihoo M57 High Quality Ergonomic Office Chair for Long Hours With Arms

Full mesh design, strong air permeability, long-term sitting is not sultry; strong tensile resistance, long-term use does not deform; 29.5CM wide headrest, scientifically supports the neck, and disperses the pressure on the neck.

Component material of ergonomic sihoo m57 with arms

Fabric

The whole chair is made of PE+polyester special mesh, which has bright colors and does not fade, strong tensile resistance, abrasion resistance, non-toxic, decay resistance, chemical resistance, oil resistance, high temperature resistance and UV resistance, and strong air permeability. Features such as long service life.

Headrest

made of PP+ fiber material, the headrest can be rotated 45°, and the lifting function can be adjusted.

Backrest

made of PP+ fiber material, S-shaped spine frame, fits the curve of the spine, fully supports the back, and makes sitting and reclining more comfortable.

Waist

Made of PP+ fiber material, the waist pillow is wrapped with thick sponge, giving the waist a stronger top waist strength.

Armrest

he armrest frame is made of electroplated Q235 steel + PA material, and the 3D PU material armrest surface can be adjusted up and down in 5 gears, and can be adjusted back and forth and rotated left and right at the same time.

Seat Cushion

he seat cushion is made of PP+ fiber, which is sturdy and durable.

Mechanism

cold-rolled mechanical tension spring, mechanical steel multi-function thickened explosion-proof mechanism, adjustable lifting, adjustable back tightness, three-speed back adjustment.

Gas Spring

mainly made of steel, passed the American BIFMA test, three-level air pressure rod, 100mm lifting stroke sinking 40mm.

Chair Leg

350 aluminum alloy feet, passed the American BIFMA test.

Caster

Silent non-slip large-side PU chair wheels, smooth and dull chair leg edges, handy, silent, scratch-resistant floor.

Now the price of black swivel office chair for sale is low, if you have needs to buy a black swivel office chair with arms, please visit our website.

As a sihoo company, we can also offer sorts of ergo chair for sale, if you are interested, please leave us a message.