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 sihoo ergonomic office chair 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.