Big and Tall Office Chair with Adjustable lumbar and slide seats , Headrest and 4d armrest , tilt function max degree is 115 °, 300LBS, Black

Specifications Place of Origin China Main Color Black Main Material Nylon Mesh Filler Cotton Dangerous Goods #dangerFlag# Dimensions & Weights Assembled Length (in.) 27.90 Assembled Width (in.) 25.50 Assembled Height (in.) 17.50 Weight (lbs) 55.00 Description 1. Ergonomic design: Double Back Design. The lower back can be adjusted with the waist, which is called back chasing function. 2. The cushion can slide back and forth, allowing you to adjust a comfortable sitting posture, and relax the stiffness of your thighs and hips because of maintaining a posture for a long time. Seat cushion is made of molded cotton, which is comfortable to sit on and will not deform after sitting for a long time. 3.4D armrest, up and down, forward and backward, left and right angle adjustment. You can put your arms at a comfortable angle when you are resting, meeting or thinking . 4. The whole back can be pulled up, there are five gears, the headre