{"product_id":"sihoo-m18-pro-ergonomic-office-chair-mesh-black-1","title":"Sihoo M18 Pro Ergonomic Office Chair Mesh (Black)","description":"\u003cp\u003eSIHOO M18 Pro Ergonomic Office Chair — 4D Linked Armrests, High-Back Breathable Mesh, Adaptive Lumbar Support\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNext-Level Ergonomics:\u003c\/strong\u003e Our adaptive self-weight sensing mechanism automatically tailors recline resistance to your body mass—no manual tension knobs required. 4D Linked Armrests: Adjust height, width, depth and rotation in one smooth motion. Keeps pace with your recline so your arms are always perfectly supported.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Moth-Shaped Lumbar Support:\u003c\/strong\u003e Height- and depth-adjustable in a high-polymer elastomer that flexes like skin—moulds to your spine for continual lower-back relief.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Joint Three-Section Headrest:\u003c\/strong\u003e Tilt and height adjustments let you fine-tune neck and head support—ideal for focused work or a quick mid-day power nap.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eW-Shaped Comfort Cushion:\u003c\/strong\u003e Precision-contoured, high-resilience foam keeps you centred and comfortable, reducing hip pressure on marathon sessions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Function Recline Pedestal:\u003c\/strong\u003e Silky-smooth recline from 90°–130° with three lockable angles. Rest, read, or brainstorm in total confidence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Heavy-Duty PA Nylon Base:\u003c\/strong\u003e 350 mm steel-reinforced legs and silent PU castors glide effortlessly across carpet or hard floor—built to last under daily use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Quality \u0026amp; Easy Assembly:\u003c\/strong\u003e Tested to BIFMA \u0026amp; CNAS lab standards—supports up to 110 kg safe working load. Clear eight-step instructions: bolt together in just 15 minutes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Breathable Mesh for All-Day Comfort: \u003c\/strong\u003e Premium polyester-blend mesh resists sagging or fraying. Maximises airflow so you stay cool—even in a Melbourne heatwave.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Materials:\u003c\/strong\u003e Rigid PP + fibre dual-back frame for rock-solid support. PU-topped armrests wipe clean in seconds. Ready to upgrade your workspace? Add the SIHOO M18 Pro to your cart now and experience Australia-approved, pro-grade comfort!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eHeadrest\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003eDual-joint 3-section tilt \u0026amp; height\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eMechanism\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003eAuto-blance mechanism with 3-position lock. Adaptive self-weight sensing\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eMesh material\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\/\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eSuspension System\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\/\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eWaterfall-shapedseat cushion\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003eW-Shaped Seat Cushion\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eLumbar support\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003eFour-way adjustability (± 4 cm vertical, ± 2 cm front\/back)\u003cbr\u003eElastic, curved design moulds to any body shape for bespoke spine alignment\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eArmrests\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e4D Linkage Armrests.\u003cbr\u003eHeight (7 cm range), width, depth (6 cm forward\/back), and rotation adjustments\u003cbr\u003e\u003cbr\u003eSeamlessly moves with your recline for uninterrupted arm support\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eSeat height\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e43 – 53 cm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eSeat width\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e50cm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eSeat depth\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e42 cm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eOverall height\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003eHeight: 105-131cm\u003cbr\u003eWidth: 67cm\u003cbr\u003eDepth: 72cm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eRecline angle\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e109°, 122°, or 134\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eNet weight\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e9.85 kg\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eMax Recommended Weight\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e136 kg (300 lb)\u003cbr\u003eGas Lift: Class-3 D85, BIFMA tested\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e\n\u003cdiv data-scope=\"product\"\u003eRecommended user height range\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e150 - 180 cm (5' - 5'11\")\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SIHOO","offers":[{"title":"Sihoo Australia","offer_id":40426091774153,"sku":"10029440","price":369.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0024\/9803\/5810\/files\/7231749c50de43f0a76790218edcaa55.jpg?v=1755844775","url":"https:\/\/www.jbhifi.com.au\/products\/sihoo-m18-pro-ergonomic-office-chair-mesh-black-1","provider":"JB Hi-Fi","version":"1.0","type":"link"}