Ergonomic Office Chair High Back Mesh Computer Chair with Adjustable Headrest and Lumbar Support and 2D Armrest for Home Offic

Adjustable head pillow & 2d armrests: the home office chair's headrest can be easily raised and lowered by 8cm in accordance with your sitting postures With an angle adjustment range of 80-160 ° , you can find the ideal angle while working at your desk or take a breather and kicking back. More, the armrests can be adjusted vertically to a height of 7cm/2.8'' to suit your needs Desk chair with adjustable lumbar cushion: the lumbar pillow is adjustable, ensuring that the backrest conforms to your spine's natural curvature. To take your comfort to the next level, the lumbar support of this executive chair is well padded with 3cm thick high-elastic foam Designed for different sitting positions:无论您喜欢在 a break期间 sit upright for keyboarding or lean back and relax, backrest can recline and lock in 90-140 degrees 之间的任何位置,以满足您的喜好。 The ergonomic chair's seat height can be easily shifted between 17.7 and 21.3 inches for a custom fit Simple tilt adjustment & seat height: this swivel office chair also features a reclining and lockable backrest, allowing up to 140 ° Of tilt to keep you in the comfort zone for your next assignment or simply to lounge back. The seat's height ranges from 45-54cm off the ground to accommodate your personal sitting preferences 30-minute setup & selected materials: the package for simple 6-step setup in 30 minutes, including all the necessary parts, hardware and easy-to-follow instructions. This ergonomic computer chair is built of plastic & mesh back, foam-padded seat, sgs-certified pneumatic cylinder and nylon base & wheels. Capable of holding up to 136kg/300lb