Costway Ergonomic Office Chair Height-adjustable Breathable Mesh Chair w/ Armrest

Feeling back pain after a long day at work? It's time to get an ergonomic office chair! Our chairs will give you the best experience while working or studying! The curved backrest will fit your body's curves and keep your spine pain-free. The extra armrests provide support for your elbows. In addition, the high rebound cushion prevents you from feeling fatigued. More details of the office chair showcase the principle of user-friendliness: you can also adjust the height of the chair with the height adjustable lever. This height-adjustable design (Adjustment range:4.5”/12cm) ensures that the chair fits the table in your home. Moreover, the supportive mesh back is very breathable and of high toughness and tear resistant, as well as the waterfall seat cushion can relieve sitting pressure. The five-star base, gas lift and the tray of seat give the office chair a solid structure: it can hold up to 360 pounds. And the 360° rotatable wheels allow you to move the office chair with ease. Ideal for the study, bedroom or computer room, there is no doubt that this will be the perfect chair for you.


Features
Curved backrest can perfectly fit your body curve & protect your spine
Extra armrests provide support for your elbows
Chair with multiple adjustable options can be adjust from 38.5" to 43"
Rocking mode allows you to relax your back
Waterfall seat cushion can relieve sitting pressure
Stable 5-star base, gas lift and the tray of seat provide a large weight capacity of up to 360 lbs
Overall height can be adjusted by pushing the adjusting lever (97.5 ~ 109.5cm / 38.5" - 43")
Highly rebound cushion ensures that you will get comfortable sitting
Tension adjustment knob helps you to get better sitting experience
Breathable mesh surface is very skin-friendly and provides a comfortable experience
5 flexible universal wheels allow you to move the office chair easily
This stylish and versatile chair is ideal for study, bedroom or computer room



Color: Black
Material: Sponge, Mesh, Metal
Overall Dimension: 24" x 25" x 38.5" - 43" (L x W x H)
Backrest Dimensions: 20" x 21.5" (L x H)
Distance between Armrests: 24”
Depth of Seat (Including Backrest): 25”
Width of Cushion: 20”
Thickness of Cushion: 3.7”
Height of Seat: 17.5” - 22”
Height of Armrest: 25” - 29.5”
Net Weight: 21.5 lbs
Weight Capacity: 360 lbs
Package includes：
1 x Office Chair
1 x Instruction