Ergonomic Desk Chair The W-shaped curved backrest fits the natural curvature of human spine and provides better support and reduces unnecessary pressure on the spine, avoiding back pain. Helping you to develop good sitting posture.

Comfortable and Breathable The office desk chair features a sponge-filled seat cushion that is highly comfortable and resistant to deformation and the woven breathable mesh is durable and breathable.

Flexible Adjustable Task Chair The armless office chair with a gas rod allows you to raise and lower the seat height from 16.7" to 20.7". With 360° swivel and smooth wheels, you can move quietly and smoothly without harming the floor. No armrests, no limits, flexible and space-saving, the chair is suitable for kids, teens and even adults.

Sturdy and Durable Razzor chairs use the 3 gears air rod and thicken explosion-proof base plate. And our factory tested over 10,000 times to ensure your safety while sitting on our desk chair! Max capacity 200 lbs.

Easy to Assemble With the installation instruction and video, it's easy to finsh installing the chair about 10-20 mins. And we provide 1 year after-sales guarantee! If there are problems, please contact us directly. We will reply you within 24 hours and actively solve them.