{"product_id":"osp-home-furnishings-silver-ion-antimicrobial-ergonomic-office-chair-with-lumbar-support-and-adjustable-arms","title":"Silver Ion Antimicrobial Ergonomic Office Chair with Lumbar Support and Adjustable Arms","description":"\u003cp\u003eDiscover comfort and clean design with this task chair that blends simple, modern aesthetics with functional ergonomics and antimicrobial protection. Ideal for office, home workspace, or conference areas, it offers supportive contours, adjustable features for personalized seating, and Silver Ion technology to help reduce microbial growth on key surfaces. \u003c\/p\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eKey dimensions:\u003c\/strong\u003e Product — 28.5\"W x 26.25\"D x 42.25\"H; Seating — 20.5\"W x 19.5\"D x 3.5\"T; Back — 20.5\"W x 18.5\"H.\u003c\/li\u003e \u003cli\u003eOpen air-grid back that conforms to your spine for passive ergonomic support and integrated lumbar reinforcement.\u003c\/li\u003e \u003cli\u003eThick, contoured padded seat for long-lasting comfort during extended use.\u003c\/li\u003e \u003cli\u003eSilver Ion antimicrobial protection on contact surfaces to help inhibit microbial growth.\u003c\/li\u003e \u003cli\u003e2-to-1 synchro tilt mechanism with adjustable tilt tension for balanced recline and improved posture.\u003c\/li\u003e \u003cli\u003eOne-touch pneumatic seat height adjustment for easy, precise positioning.\u003c\/li\u003e \u003cli\u003eHeight-adjustable, angled arms with soft PU pads to support forearms and reduce shoulder strain.\u003c\/li\u003e \u003cli\u003eGreenGuard Indoor Air Quality Certified — meets standards for low chemical emissions, suitable for indoor environments.\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThick padded contour seat and air grid back with built-in lumbar support\u003c\/li\u003e\n\u003cli\u003eOne touch pneumatic seat height Adjustment\u003c\/li\u003e\n\u003cli\u003e2-to-1 synchro Tilt Control with Adjustable Tilt Tension\u003c\/li\u003e\n\u003cli\u003eHeight Adjustable Angled Arms with Soft PU Pads\u003c\/li\u003e\n\u003cli\u003eHeavy Duty Angled Nylon Base with Oversized Dual Wheel Carpet Casters\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: Polyurethane face; 70% polyester, 30% cotton back\u003c\/li\u003e\n\u003cli\u003eUpholstery Cleaning Codes: W\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: 275\u003c\/li\u003e\n\u003cli\u003eSeat Dimensions ( Overall ): 20.5\"W x 19.5\"D x 3.5\"T\u003c\/li\u003e\n\u003cli\u003eSeat Height ( Minimum ): 18.75\u003c\/li\u003e\n\u003cli\u003eSeat Height ( Maximum ): 23\u003c\/li\u003e\n\u003cli\u003eBack Dimensions ( Overall ): 20.5\"W x 18.5\"H\u003c\/li\u003e\n\u003cli\u003eArms to Seat Min: 6.25\u003c\/li\u003e\n\u003cli\u003eArms to Seat Max: 9.25\u003c\/li\u003e\n\u003cli\u003eArms to Floor Minimum: 25.5\u003c\/li\u003e\n\u003cli\u003eArms to Floor Max: 29.75\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\u003e5500D-R100\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":"Lipstick","offer_id":48479559909543,"sku":"5500D-R100","price":791.0,"currency_code":"USD","in_stock":true},{"title":"Stratus","offer_id":48479559942311,"sku":"5500D-R103","price":791.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":48479559975079,"sku":"5500D-R105","price":791.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":48479560007847,"sku":"5500D-R107","price":791.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/6968\/3245\/files\/6bfd7868-d457-43d0-9af9-0e3600d14b0f.jpg?v=1776356541","url":"https:\/\/englishelm.com\/products\/osp-home-furnishings-silver-ion-antimicrobial-ergonomic-office-chair-with-lumbar-support-and-adjustable-arms","provider":"English Elm","version":"1.0","type":"link"}