Monhey Office Chair - Ergonomic Office Chair with Lumbar Support & Flip Up Arms Home Office Desk Chairs Rockable Swivel High Back Computer Chair White Frame Grey Mesh Study Chair - MX9409

• 【Adjustable Lumbar Support,Protects Spine】Monhey office chair is designed with lumbar & back & neck support to protect your spine.This desk chair is good for relieving back pain.People with sciatic or low back pain will prefer this computer chair.The lumbar support of study chair is good for the healthy development and growth of adolescent students' spine,which can be adjusted up and down by 1.2 inches. 【Breathable & Comfortable】The backrest of the mesh office chair is made of breathable mesh fabric.The breathable mesh of the desk chair has strong tensile strength,which can keep the back cool and comfortable and avoid sticky sweat that may accumulate on the back.The cushion made of high-density sponge are soft and breathable,The ergonomic office chair can relieve your fatigue caused by long time sitting. 【Rocking Function & Lock Upright】This office chair can be tilted by 90°~125°.By adjusting the control handle, you can set the rocking or no rocking of the desk chair as you like,the beige home chair can only be locked in the upright position and cannot be locked in other positions.When the handle is pulled out,the desk chair can swing. when the handle is moved inward,the ergonomic office chair can be locked in an upright position. 【Flip Up Arms & Height Adjustable】The armrests of the office chair can be flip up 90° in the vertical direction. When the armrest is adjusted to the horizontal position, it can provide elbow support for you. When the arms are adjusted to 90°upright,the office chair can provide you with wider seating space.If you push the home desk chair under the table, which can save space.The height of the seat cushion can be adjusted from 17" to 20". 【Multipurpose & Multiple Spaces】Monhey ergonomic chair can be used as a office chair,desk chair,study chair,home chair,computer chair,gaming chair.This home office desk chairs are widely used,this white office chairs can be used in offices, homes, meeting rooms, study, assembly and other places.The maximum weight capacity of the computer chair is 250 lbs。 【360° Swivel Base and Mute Rolling Wheels】The base of the ergonomic office chair can swivel 360 degrees, which allows people to freely rotate their bodies when sitting on the office chair, which is very convenient. The wheels of the home office desk chair can roll in any direction with little noise. This mute rolling wheels of desk chair is suitable for hard floors,rolling smoothly. 【Upgrade Bolts】The Monhey team has made targeted upgrades to the bolts of the ergonomic office chair, improving the hardness of the bolts and screws, avoiding the looseness and falling off caused by the deformation of the screws, thus making the office chair more durable. When a component needs 4 bolts to fix it, please fix the bolts in the corresponding positions first, and then tighten it one by one, so as to avoid the problem that the last bolt is difficult to install. 【Easy to Assemble & Worry Free Service】It is easy to assemble the ergonomic office chair.People usually complete independently the assembly of office chairs in 30 minutes,when assisted, the installation will be completed faster.This home office desk chairs have a 3-year warranty and replacement service. When you receive our computer chair, if there is any problem, please contact us immediately.Monhey team will provide solutions within 24 hours. 【Friendly Reminder】1.For those with large hips, please sure the width of the office chair before purchasing.2.This ergonomic office chair can only be locked in an upright position, but not in an inclined position.3.The mesh of the executive chair is beige in the bright space,light brown in low light.4.If the office chair is dirty by lubricating oil during assembly, clean it with a cloth. 【Friendly Reminder】1.For those with large hips, please sure the width of the office chair before purchasing.2.This ergonomic office chair can only be locked in an upright position, but not in an inclined position.3.The mesh of the executive chair is beige in the bright space,light brown in low light.4.If the office chair is dirty by lubricating oil during assembly, clean it with a cloth.