{"product_id":"ergonomic-mid-back-office-chair-with-lumbar-support-cjjt2714823","title":"Ergonomic Mid-Back Office Chair with Lumbar Support","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis ergonomic office chair features 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 hours. 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\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdjustable height from 16.7 to 19.7 inches to suit different body types\u003c\/li\u003e\n\u003cli\u003e90°–120° tilt mechanism with customizable tension knob for reclining\u003c\/li\u003e\n\u003cli\u003e360° swivel with silent casters that protect hardwood and tile floors\u003c\/li\u003e\n\u003cli\u003eBreathable mesh back fabric for extended comfort\u003c\/li\u003e\n\u003cli\u003eConvenient storage space at the back for books, newspapers, or tablets\u003c\/li\u003e\n\u003cli\u003eBIFMA-certified gas lift for safe and smooth height adjustment\u003c\/li\u003e\n\u003cli\u003eSturdy base supports up to 250 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDimensions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eChair: 23.62 × 21.65 × 38.39 inches (L × W × H)\u003c\/li\u003e\n\u003cli\u003ePackage: 21.65 × 9.84 × 18.11 inches (L × W × H)\u003c\/li\u003e\n\u003cli\u003eWeight: 21.83 lb\u003c\/li\u003e\n\u003cli\u003ePackage Weight: 24.69 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaterials \u0026amp; Care\u003c\/h3\u003e\u003cp\u003eConstructed with highly elastic mesh fabric and durable components designed to resist deformation over years of use. Features fixed armrests for stable support during work.\u003c\/p\u003e","brand":"Casaventi","offers":[{"title":"Grey.Flip handrail","offer_id":42834498093150,"sku":"CJJT27148230001","price":54.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/9946\/9662\/files\/4ddd859c-fcee-4a6a-b623-3721d3c60c4f.png?v=1780460367","url":"https:\/\/shop.casaventi.com\/products\/ergonomic-mid-back-office-chair-with-lumbar-support-cjjt2714823","provider":"Casaventi","version":"1.0","type":"link"}