This office chair features adjustable headrest and lumbar support which precisely align your spine in its natural arc and prevent health problems.   The reclining angle can be adjusted from 90°to 110° fulfilling different requirement whether for working reading or relaxing. 3D armrests can be adjusted up and down left and right back and forth providing you with the most comfortable position to relieve fatigue on shoulders and arms. What's more the sliding mesh seat can not only reduce the thighs pressure due to its depth adjustable design but also prevent heat accumulation for long-time sitting. The unique curved shape of seat can perfectly fit your hip for a more comfortable sitting experience.   If you are looking for a office chair like this do not hesitate to place an order!   90-degree to 110-degree reclining angle for working reading napping and other purposes Lumbar support with 2.2" adjustable range for less waist fatigue Rotatable headrest for neck relaxation Sliding seat with adjustable depth design for people of different figures 3D armrests to meet different individual needs Advanced gas rod for smooth and quiet lifting Reinforced metal 5-claw base for more stable support Mesh backrest and seat for great breathability and durability Smooth rolling mute casters for flexible as well as quiet mobility 360-degree swivel design for more convenient communication with colleagues Modern black appearance fits your room well Wide application for home office and meeting room

Key Features ● Comfortable Reclining and Spine Protection: The backrest of the office chair can tilt back and forth as you like, which can be locked in your desired positions within the range of 90-degree to 110-degree. Needless to say, it is perfect for working, reading, relaxing, etc. The contoured backrest with adjustable lumbar support helps to align your spine in its natural arc and reduce waist fatigue. ● Adjustable Seat Height and Depth: Unlike the traditional executive chair seen in the market, the ergonomic office chair features sliding seat to bring much more convenience for individual usage. Both the depth and height of seat can be easily adjusted to cater to people of different height or figures. ● Rotatable Headrest and 3D Armrests: This swivel task chair is highly adjustable, aiming to provide customized comfort. Curved headrest with 45-degree rotation and 2" up and down adjustment to provide nice support to your head as well as neck. 3D armrests can be adjusted up and down, left and right, back and forth for added comfortableness. ● Higher Stability and Breathability: This computer desk chair is designed to withstand great load, of which weight capacity is up to 300 lbs. It is equipped with an extra strong 5-claw base, allowing high stability without deforming easily. Meanwhile, the sitting breathability is taken into the consideration, and that's why the office chooses the high density mesh seat and backrest. ● Smooth Rolling Casters and 360-Degree Swivel Design: The nylon casters make it simple for you to roll yourself around the office. In addition, the swivel seat allows you to turn to different work spaces without moving the chair for maximum convenience and efficiency Specifications Color: Black Material: PU + PP + nylon + mesh Product dimensions: 29" x 29" x 46"-49" (L x W x H) Weight capacity: 300 lbs / 136 kg Net weight: 39 lbs/18 kg Package Contents: 1 x High-Back Mesh Executive Chair with Sliding Seat and Adjustable Lumbar Support PROP65 Warning: This product contains a chemical known to the State of California to cause cancer. *Decorations and accessories are not included. *Images shown are only a representation and may vary.