{"product_id":"ergonomic-mid-back-office-chair-with-lumbar-support","title":"Ergonomic Mid-Back Office Chair with Lumbar Support","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis ergonomic office chair combines a scientifically contoured mid-back design with lumbar support that fits the natural curve of your spine, helping to relieve back and waist soreness during long work sessions. The breathable mesh back promotes air circulation to keep you cool and focused, while the high-resilience foam seat cushion provides cloud-like comfort without sinking.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable height from 16.7\" to 19.7\" to suit different body types\u003c\/li\u003e\n\u003cli\u003e360° swivel with silent casters that protect hardwood and tile floors\u003c\/li\u003e\n\u003cli\u003eRocking mode with 90°–120° tilt mechanism and customizable tension knob\u003c\/li\u003e\n\u003cli\u003eBIFMA-certified gas lift for safe and smooth height adjustment\u003c\/li\u003e\n\u003cli\u003eWeight capacity up to 250 pounds\u003c\/li\u003e\n\u003cli\u003eConvenient storage space at the back for books, newspapers, or tablets\u003c\/li\u003e\n\u003cli\u003eHighly elastic mesh fabric that resists deformation\u003c\/li\u003e\n\u003cli\u003eFixed armrests\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChair: 23.62\" L × 21.65\" W × 38.39\" H\u003c\/li\u003e\n\u003cli\u003ePackaged: 21.65\" L × 9.84\" W × 18.11\" H\u003c\/li\u003e\n\u003cli\u003eChair Weight: 21.83 lb\u003c\/li\u003e\n\u003cli\u003ePackaged Weight: 24.69 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterials \u0026amp; Care\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBreathable mesh back and seat\u003c\/li\u003e\n\u003cli\u003eHigh-resilience foam seat cushion\u003c\/li\u003e\n\u003cli\u003eSturdy base with silent casters\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Casaventi","offers":[{"title":"Pink.Flip handrail","offer_id":42834499502174,"sku":"CJJT27148250001","price":54.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/9946\/9662\/files\/cc1cc239-20e8-4bef-b0c3-c3f702edd0d5.png?v=1780460384","url":"https:\/\/shop.casaventi.com\/products\/ergonomic-mid-back-office-chair-with-lumbar-support","provider":"Casaventi","version":"1.0","type":"link"}