Large high-legged black office chair

Description

Color: Black
Back Style: Solid Back
Features: Ergonomic
Material: Polypropylene
Product Weight: 26.58 kg
Frame Material: Polypropylene
Seat Material: Type Polypropylene

Ergonomic Chair: The ergonomic office chair incorporates the latest technology to help you maintain a comfortable sitting posture and start a healthy life. The office chair is equipped with elastic lumbar support, 3D adjustable headrest and armrests, durable and breathable mesh, 140-degree tilt, adjustable seat depth and gravity sensing base, which can maintain lasting comfort even if you sit all day.
The T-shaped support system of the ergonomic chair is invented by , which solves the discomfort caused by “three pains of sitting for a long time” by supporting [neck – waist – shoulder]. The adjustable backrest has 9 levels of adjustment and can move up and down up to 2.76 inches (about 7.9 cm), which is suitable for people of different heights. When adjusted to the highest position, it automatically returns to the lowest position. (The headrest and lumbar support also adopt this circular gear adjustment.)
The lumbar support of the office chair can ensure a wide range of waist wrapping through 8-way adjustment. The left and right floating wings can rotate 40° inward and outward, and can also adjust 1 inch forward and backward, 1.6 inches up and down, and provide 14° dynamic support. There is no doubt that you can enjoy such excellent lumbar support and enjoy long-term sitting. * After pulling it to the top, it will be automatically unlocked. Push it down to the initial position to readjust the position. After pulling it to the front end, it will be automatically unlocked. Push it back to the initial position to readjust the position.
The 3D dual-axis adjustable headrest of the computer chair has a dual-axis 70° rotation and can be adjusted up and down by 1.8 inches, precisely fitting the neck. The 3D adjustable armrests can be adjusted 1.97 inches forward and backward, 2.8 inches up and down, and 40° left and right, allowing you to move freely and get comfortable arm support.
The sitting experience of the ergonomic office chair is equally outstanding. The fully breathable and durable mesh design and 1.97-inch adjustable seat depth keep your sitting posture cool and precisely support people of different heights and postures. When you are tired, just recline and take a nap, and you can enjoy the 140° comfortable tilt and gravity-sensing chassis. *Tilt the backrest backwards while pulling out the operating lever to tilt the chair back. Insert the operating lever to fix the angle.
Provide 3-year free warranty and 30-day unconditional return to ensure you have a pleasant shopping experience. Within 30 days after purchase, if this chair does not meet your requirements, you can contact us at any time to return or exchange; upgraded after-sales service, within 15 days after purchase, if you find that the goods you purchased in this store have been reduced in price, we promise to refund you at the reduced price.
Notes: * Lumbar support: There are 7 gears in total for lumbar support (including the starting gear). Pulling up the 6th gear will make a gear sound, and pulling down the 7th gear will unlock the gear. After unlocking, pull to the bottom to readjust the position. * Backrest: The adjustable backrest has nine adjustment levels and can move up and down 2.76 inches (about 7.9 cm), suitable for people of different heights. After adjusting to the highest position, the backrest automatically returns to the lowest position.