- DesksAdjustable Height Standing Desk Selector ToolUPLIFT Desk VideosUPLIFT Desk Photo GalleryCustomer Photo GalleryMost Popular Stand Up DesksQuick Ship Standing DesksUPLIFT Solid Wood Adjustable Height DesksUPLIFT Stand Up Desk with Reclaimed Wood TopUPLIFT Eco or Laminate Height Adjustable DeskUPLIFT Space Saver Standing DeskUPLIFT Standing DesksUPLIFT Laminate Adjustable Height DesksL-Shaped and Large Corner Standing DesksUPLIFT Treadmill DesksUPLIFT ProUPLIFT Base Only Adjustable Height DesksUPLIFT Desk AccessoriesUPLIFT Eco Corner Sit-Stand Desk with L-Shaped TopShop other UPLIFT desks >>
- ChairsMesh ChairsBig and Tall Office ChairsPetite Office ChairsErgonomic Drafting Chairs and StoolsSit Stand SeatingHigh Back ChairsChairs with HeadrestsMid Back ChairsTask ChairsLeather ChairsExecutive ChairsKneeling ChairsIntensive Use ChairsHumanscale FreedomShop all popular chairs >>
- Workstation AccessoriesUPLIFT Desk AccessoriesMonitor ArmsKeyboard TrayCPU Holder and Computer MountErgonomic KeyboardErgonomic MouseStorage and OrganizationErgonomic Foot RestsDesk Corner SleeveAnti-Fatigue Mats and Standing MatsUPLIFT Desk AccessoriesSee all UPLIFT accessories >>
- BrandsUPLIFT Standing DesksHumanscaleSteelcaseRaynor EurotechKnollAllseatingBalt ProductsBodybilt ChairsergoCentric ChairsErgotechESI ErgonomicsEvoluentExtech InstrumentsFocal Upright FurnitureGoldtouchHealth ChairHOGGANergoThe Human SolutionInnovative Office ProductsISE ErgonomicsKinesis ErgonomicsMaylineMatias ProductsMark-10NaturalPointNeutral PostureNightingaleNOTRAX Anti-Fatigue Floor MattingOffice StarPosturitePlantronics HeadsetsUPLIFT DeskShop all brands >>
- Ergonomic Tools & GuidesErgonomic Tools & GuidesErgonomic Office Desk, Chair and Keyboard Height CalculatorAdjustable Height Standing Desk Selector ToolPocket Ergo - Internet Based SoftwarePocket Ergo Internet Based Software with Amazon Fire TabletThe Human Solution Blog -- Tips for a Healthier OfficeErgonomic Chair Buying Guide: How to Select an Ergonomic Office ChairMonitor Arm Buying Guide: How to Select an Ergonomic Monitor ArmKeyboard Tray Buying Guide: How to Select a Keyboard TrayErgonomic desk, chair and keyboard height calculatorSee more ergonomic tools >>
- MoreChairsDesksTreadmill DesksKeyboard TrayMonitor ArmsErgonomic MouseErgonomic KeyboardErgonomic Foot RestsTask LightWorkstation AccessoriesMac Compatible Ergonomic ProductsPlantronics HeadsetsLaptop ErgonomicsBudget ErgonomicsHumanscale ViewPoint Technology Wall StationsHealthcare Monitor ArmsHealthcare Chairs and StoolsHealthcare Keyboard TraysHealthcare Anti-Fatigue MatsUPLIFT Standing DesksAssessment ToolsIndustrial Equipment ToolAnti-Fatigue Mats and Standing MatsHand Trucks and DolliesErgonomic Drafting Chairs and StoolsErgonomic SoftwareMaterial Handling EquipmentDesk Edge ProtectorErgonomic StoolsCasters & WheelsAdjustable TableEntrance and Carpet MatsErgoKitAnthropometric Testing EquipmentForce GaugeHand DynamometerPinch DynamometerSensory Evaluation ToolThermo-hygrometerSound Level MeterLight MeterGoniometer and InclinometerEMGStopwatchTorque Testers and Torque GaugesScaleErgonomic SoftwarePocket Ergo®Ergonomic Consulting & Assessment ServicesVibration Meters
Office Master Yes Mesh YS84 Mid Back Task Chair
The Office Master Yes Mesh YS84 Mid Back Task Chair is a stylish, easy to adjust and customizable ergonomic mesh chair. The mesh back is height adjustable, and the chair also features a back tilt lock, rocking tilt, seat slider, forward tilt, plus a tension knob to control the force users feel when reclining. The Office Master Yes Mesh YS84 Mid Back Task Chair also features a supportive and comfortable contoured seat cushion and optional armrests.Read More...
|Choose Options Below||click on for more info|
This chair is available in three styles of height adjustable arms, or ETR1 fixed loop arms.
- KR-25: Contoured height adjustable T-arms with natural grip control (also available with Memosoft Arm Pads KR-25M)
- KR-200: Height adjustable, width adjustable, removable T-arms with natural grip control (also available with Memosoft Arm Pads KR-200M)
- KR-300: Tallest height adjustable, width adjustable T-arms with waterfall front and contoured arm pads (also available with Memosoft Arm Pads KR-300M)
- ETR1: Fixed loop arms
Memosoft Arm Pads are Office Master's softest arm pad, with extra luxurious memory foam padding. We highly recommend adding this feature.
Fabric - Grade 1
Fabric - Grade 2
Fabric - Grade 3
Fabric - Grade 5
All of our Office Master chairs come standard with an extra-comfortable foam cushion. Other seat cushion options include:
- UPHMF Memory Foam - This seat cushion has five pounds of memory foam applied to the surface of the seat cushion
- UPHCYX coccyx cut - This seat cushion includes a concealed ultra-soft foam reservoir to relieve tailbone pressure
- DCS Seat Technology - This exclusive double comfort cushion features both memory and support foams
Regular or soft casters work for most people, but if you need something different, then this chair is available with five other options.
- Regular casters are designed for use on carpet
- Glides keep the chair stationary at all times
- Soft casters are designed for use on nicer hardwood floors. We recommend adding this feature if you are concerned about scratching or scuffing your floor.
- Self-braking safety casters lock wheels to disable movement when chair is not in use
- Reverse braking casters lock wheels to disable movement when chair is in use
Office Master chairs come standard with a 5'' cylinder but can also be custom ordered with a short or extra-tall option.
- Standard 5'' cylinder: 17'' - 22''
- Short 4'' cylinder: 15.7'' - 19.5''
- Extra-tall 6'' cylinder: 19.5'' - 26''
- Click here to chat to get answers to your questions!
The Office Master Yes Mesh YS84 Mid Back Task Chair offers a comfortable and practical seating solution for use in the home or the office. The Office Master Yes Mesh YS84 Mid Back Task Chair looks great and offers good ergonomic support. Included are features usually only offered in higher-priced chairs, including a mildly contoured seat and lumbar support, making it a great option for budget-minded mesh lovers.
Features - Office Master Yes Mesh YS84 Mid Back Task Chair
- Mild saddle-contoured seat
- Contoured lumbar area for natural lumbar support
- Tilt tension adjustment
- Infinitely locking seat / back tilt
- Cooling mesh back
- Seat slider
- 12-Year Limited Warranty
Office Master Yes Mesh YS84 Mid Back Task Chair Specifications
|Height||36'' - 44'' H|
|Back||19'' W x 20'' H|
|Seat||20 1/2'' W x 18'' - 20 1/2'' D|
|Seat height||17'' - 22'' H|
|Weight capacity||250 lbs|
|Warranty||12 year limited|
Download more information
Professor Ergo's Thoughts:
The Office Master YS series of chairs are great and adjustable ergonomic chairs with flexible mesh backs. The Office Master Yes Mesh YS84 Mid Back Task Chair is one of my favorites of the line because it offers a number of adjustable features plus a seat slider and a tilt tension knob. These adjustments help you fit the chair to your body and working style, plus they make sure you're always comfortable in the chair.