Ergonomic MidBack Office Swivel Chair with Adjustable Arms Tilt Mechanism,Ergonomic chair with Mesh Padded Seat Adjustable Task Mesh Office Chair Black

Description

JOBOON Midback Computer Desk Chair,Basic Office Chair Mesh Chair with Adjustable Armrests,BlackThis contemporary task chair is made of high density and high strength polyester mesh material thus you can still feel cool and breathable when sitting on it.Features:Mid-back swivel chairDecorative mesh material on backPadded foam mesh seatLocking tilt control mechanismPneumatic seat height adjustmentadjustable nylon armsHeavy-duty nylon baseDual-wheel castersCA117 fire-retardant foamAssembly requiredMid-back office chair, black, with 2-year manufacturer's warranty on partsOverall dimensions: 25"W x 26.5"D x 36.5"-41.5"HSeat size: 19"W x 19"D x 17.75"-22.75"HBack size: 18"W x 20"HArm height: 25"-29.75"HAttention: You should sit in the center of the middle pressure rod in use to ensure the pressure rod lifting and rotating flexible; after a long time usage of the office chair,you should always check whether the mechanism on the screws are loose, if loose, timely tightening; checking if the spring and the knob is loosened, the spring should be adjusted according to the user's own elastic body weight to make the chair back seat freely adjustable and comfortable.It is strictly prohibited to sit on a handrail in a sofa or office chair or place a heavy object. please strictly follow the instructions to regularly maintain office chairs, so as to extend its service life.Don't put the chair under the sun too long, it will make some plastic aging, hydrogen embrittlement phenomenon.Order now to experience your new life of a comfortable sitting! Review: They are almost useless. - As promised this chair is what it says it is. I only with the back was slightly higher and the arm rests were longer. They are almost useless.