{"product_id":"osp-home-furnishings-high-back-armless-ergonomic-office-chair-with-lumbar-support-and-greenguard-certified-foam","title":"High Back Armless Ergonomic Office Chair with Lumbar Support and Greenguard Certified Foam","description":"\u003cp\u003eStay focused and comfortable throughout long workdays with this armless, high-back ergonomic chair that balances supportive design and adjustable functionality. Thick padding, built-in lumbar contouring, and multiple adjustment points create a personalized seating experience ideal for productivity-focused home or office workspaces. GREENGUARD certification ensures low chemical emissions for healthier indoor air quality. \u003c\/p\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions (prominent):\u003c\/strong\u003e Overall: 20\"W x 20.5\"D x 42.25\"H; Seating: 20\"W x 18.25\"D x 2.25\"T; Back: 17.25\"W x 20\"H x 2.75\"T.\u003c\/li\u003e \u003cli\u003eHigh-back design with built-in lumbar support that contours to the spine for improved posture and reduced fatigue.\u003c\/li\u003e \u003cli\u003eDual-function ratchet back height adjustment for precise backrest positioning to suit different tasks and body types.\u003c\/li\u003e \u003cli\u003eArmless configuration increases freedom of movement and fits well under desks or in compact work areas.\u003c\/li\u003e \u003cli\u003ePneumatic seat height adjustment and 360° swivel for smooth, on-the-fly positioning and reach.\u003c\/li\u003e \u003cli\u003eThickly padded seat for long-lasting comfort during extended sitting periods.\u003c\/li\u003e \u003cli\u003eMulti-function ergonomic features allow customization of seat and back for a tailored seating experience.\u003c\/li\u003e \u003cli\u003eGREENGUARD certification signifies low VOC emissions, supporting improved indoor air quality.\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh Back Dual function Ergonomic Chair\u003c\/li\u003e\n\u003cli\u003eRatchet Back Height Adjustment\u003c\/li\u003e\n\u003cli\u003eNo Arms\u003c\/li\u003e\n\u003cli\u003ePneumatic Seat Height Adjustment with 360° Swivel seat\u003c\/li\u003e\n\u003cli\u003eCustom Fabric Choice\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: 100% Polyester\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: ProGrid, Nylon\u003c\/li\u003e\n\u003cli\u003eDoes Product Contain Wood?: No\u003c\/li\u003e\n\u003cli\u003eManufacturer Warranty: Work Smart\u003c\/li\u003e\n\u003cli\u003eWeight Capacity Surface or Seating: 275\u003c\/li\u003e\n\u003cli\u003eSeat Dimensions ( Overall ): 20W x 18.25D x 2.25T\u003c\/li\u003e\n\u003cli\u003eSeat Height ( Minimum ): 17.5\u003c\/li\u003e\n\u003cli\u003eSeat Height ( Maximum ): 21\u003c\/li\u003e\n\u003cli\u003eBack Dimensions ( Overall ): 17.25W x 20H x 2.75T\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCalifornia Proposition 65 Warning Required: No\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\u003csmall\u003eNote: Product descriptions may reference specific features of \u003cstrong\u003e33340-30\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":48479431196839,"sku":"33340-30","price":721.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/6968\/3245\/files\/5e1bf065-1ed8-4106-a209-4de3e3ad13f8.jpg?v=1776356354","url":"https:\/\/englishelm.com\/products\/osp-home-furnishings-high-back-armless-ergonomic-office-chair-with-lumbar-support-and-greenguard-certified-foam","provider":"English Elm","version":"1.0","type":"link"}