{"product_id":"osp-home-furnishings-big-and-tall-ergonomic-office-chair-with-airgrid-back-lumbar-support-and-padded-mesh-seat","title":"Big and Tall Ergonomic Office Chair with Airgrid Back Lumbar Support and Padded Mesh Seat","description":"\u003cp\u003eEngineered for comfort, support, and durability, this big-and-tall professional chair combines generous proportions with adjustable ergonomics to accommodate extended work sessions. Its breathable AirGrid back and thick padded mesh seat keep you cool, while multiple adjustment points let you fine-tune posture and pressure for all-day productivity. \u003c\/p\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 29\"W x 29.5\"D x 55\"H\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeating Dimensions:\u003c\/strong\u003e 21.75\"W x 21.25\"D x 4.75\"T\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBack Dimensions:\u003c\/strong\u003e 21.5\"W x 22.75\"H\u003c\/li\u003e \u003cli\u003eBreathable AirGrid back with adjustable lumbar support for targeted lower-back comfort\u003c\/li\u003e \u003cli\u003eThick padded black mesh seat that balances cushioning with airflow\u003c\/li\u003e \u003cli\u003eOne-touch pneumatic seat height adjustment for quick, tool-free setup\u003c\/li\u003e \u003cli\u003eMid-pivot knee tilt mechanism with adjustable tilt tension for smooth recline and balanced support\u003c\/li\u003e \u003cli\u003eHeight- and width-adjustable arms with PU pads to reduce elbow and forearm strain\u003c\/li\u003e \u003cli\u003eAdjustable headrest to support neck alignment during recline or upright sitting\u003c\/li\u003e \u003cli\u003eRobust construction and finish designed for frequent use in professional environments\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBreathable AirGrid Back with Adjustable Lumbar Support\u003c\/li\u003e\n\u003cli\u003eThick padded black mesh seat\u003c\/li\u003e\n\u003cli\u003eOne-touch pneumatic seat height adjustment\u003c\/li\u003e\n\u003cli\u003eMid pivot knee tilt with adjustable tilt tension\u003c\/li\u003e\n\u003cli\u003eTwo way adjustable arms with PU pads\u003c\/li\u003e\n\u003cli\u003eExtra heavy duty gunmetal finish base with oversized dual wheel\u003c\/li\u003e\n\u003cli\u003eHas achieved GREENGUARD certification\u003c\/li\u003e\n\u003cli\u003ePATENT# USD543398 S1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdditional Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFor Use Type: Commercial\u003c\/li\u003e\n\u003cli\u003eTypical Model?: No\u003c\/li\u003e\n\u003cli\u003eOrder Processing Lead Time: 1-3 Days\u003c\/li\u003e\n\u003cli\u003eUPSable or Freight only?: Small Parcel\u003c\/li\u003e\n\u003cli\u003eCountry of Origin (3 Letter ISO): TWN\u003c\/li\u003e\n\u003cli\u003eProduct Assembly Required?: Yes\u003c\/li\u003e\n\u003cli\u003eISTA 3A Carton Tested?: Not Tested\u003c\/li\u003e\n\u003cli\u003eFabric Material \u0026amp; Percentage: Seat 70% Polyester, 30% Cotton Back70% Nylon, 30% Polyester\u003c\/li\u003e\n\u003cli\u003eUpholstery Cleaning Codes: W\/S\u003c\/li\u003e\n\u003cli\u003eFabricated In house? Yes or No: No\u003c\/li\u003e\n\u003cli\u003eMaterial Breakdown: nylon, PP, Steel, Aluminum, Polyurethane(g), Plywood,\u003c\/li\u003e\n\u003cli\u003eDoes Product Contain Wood?: Yes\u003c\/li\u003e\n\u003cli\u003eWood Species or Material: Plywood,\u003c\/li\u003e\n\u003cli\u003eComposite Wood: Plywood\u003c\/li\u003e\n\u003cli\u003eManufacturer Warranty: Space Seating\u003c\/li\u003e\n\u003cli\u003eWeight Capacity Surface or Seating: 400\u003c\/li\u003e\n\u003cli\u003eSeat Dimensions ( Overall ): 21.75\"W x 21.25\"D x 4.75\"T\u003c\/li\u003e\n\u003cli\u003eSeat Height ( Minimum ): 19.75\u003c\/li\u003e\n\u003cli\u003eSeat Height ( Maximum ): 22.75\u003c\/li\u003e\n\u003cli\u003eBack Dimensions ( Overall ): 21.5\"W x 22.75\"H\u003c\/li\u003e\n\u003cli\u003eArms to Seat Min: 5.75\u003c\/li\u003e\n\u003cli\u003eArms to Seat Max: 8.75\u003c\/li\u003e\n\u003cli\u003eArms to Floor Minimum: 25.5\u003c\/li\u003e\n\u003cli\u003eArms to Floor Max: 31.5\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCalifornia Proposition 65 Warning Required: Yes\u003c\/li\u003e\n\u003cli\u003eCA Proposition 65 List of Chemicals: Lead\u003c\/li\u003e\n\u003cli\u003eCalifornia Prop 65 Warning Label (Text): This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov\/furniture.\u003c\/li\u003e\n\u003cli\u003eCalifornia Prop 65 Warning Label Image Link: https:\/\/assets.edgenet.com\/61233bcf-950d-4fff-9c2a-9f4503f1ae3d\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003csmall\u003eNote: Product descriptions may reference specific features of \u003cstrong\u003e63-37A773HM\u003c\/strong\u003e. You will receive the exact product according to the options (color, size, material, shape, etc.) you select on this page.\u003c\/small\u003e","brand":"OSP Home Furnishings","offers":[{"title":"Default Title","offer_id":48479390957735,"sku":"63-37A773HM","price":1638.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/6968\/3245\/files\/d34ed5d6-ad23-4164-a742-3561330b7921.jpg?v=1776356315","url":"https:\/\/englishelm.com\/products\/osp-home-furnishings-big-and-tall-ergonomic-office-chair-with-airgrid-back-lumbar-support-and-padded-mesh-seat","provider":"English Elm","version":"1.0","type":"link"}