{"product_id":"ergonomic-office-mesh-chair-high-back-lumbar-support-headrest-black","title":"Ergonomic Office Mesh Chair, High Back, Lumbar Support, Headrest, Black","description":"Experience lasting comfort with this ergonomic office chair, featuring adaptive lumbar support, 2D headrest, 90°-135° recline, breathable mesh, and padded armrests. Supports up to 300 lbs, ideal for home office, gaming, and study. Assembly needed.\u003ch2\u003eOverview:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eErgonomic office chair designed for head, back, lumbar, hips and leg support, ideal for prolonged sitting.\u003c\/li\u003e\n\u003cli\u003eAdaptive lumbar support follows natural spine curves, while high back structure enhances full-body ergonomic support.\u003c\/li\u003e\n\u003cli\u003e2D adjustable headrest with height adjustment and 45° swivel; 90°-135° customizable recline for working, reading, and resting.\u003c\/li\u003e\n\u003cli\u003eLinkage padded armrests, breathable mesh fabrics, and soft sponge seat cushion deliver lasting comfort.\u003c\/li\u003e\n\u003cli\u003eSupports up to 300 lbs; adjustable seat height with lift up\/down lever fits different desks.\u003c\/li\u003e\n\u003cli\u003eSGS certified premium gas cylinder, sturdy 5-claw base, and smooth-rolling universal casters for stability and mobility.\u003c\/li\u003e\n\u003cli\u003eIdeal for home office, gaming room, and study area.\u003c\/li\u003e\n\u003cli\u003eNote: Assembly needed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHighlights:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eErgonomic design for head, back, lumbar, hips and leg support\u003c\/li\u003e\n\u003cli\u003eAdaptive lumbar support for following natural spine curves\u003c\/li\u003e\n\u003cli\u003eHigh back structure for full-body ergonomic support\u003c\/li\u003e\n\u003cli\u003e2D adjustable headrest with height adjustment and 45° swivel\u003c\/li\u003e\n\u003cli\u003e90°-135° customizable recline angle for working, reading and resting\u003c\/li\u003e\n\u003cli\u003eLinkage padded armrests for enhanced upper-body comfort\u003c\/li\u003e\n\u003cli\u003eBreathable mesh fabrics for improved air circulation\u003c\/li\u003e\n\u003cli\u003eSoft sponge seat cushion for long-lasting sitting comfort\u003c\/li\u003e\n\u003cli\u003eSupports up to 300 lbs\u003c\/li\u003e\n\u003cli\u003eAdjustable seat height with lift up\/down lever for different desks\u003c\/li\u003e\n\u003cli\u003eSGS certified premium gas cylinder for smooth and reliable height adjustment\u003c\/li\u003e\n\u003cli\u003eSturdy 5-claw base for improved stability and balance\u003c\/li\u003e\n\u003cli\u003eSmooth-rolling universal casters for easy movement across floors\u003c\/li\u003e\n\u003cli\u003eIdeal for home office, gaming room and study area\u003c\/li\u003e\n\u003cli\u003eAssembly needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAdjustable Head Support: 2D adjustable headrest with 2.2 inches up and down adjustment and 45° full headrest flip, providing customized neck and head support for different sitting postures during working, studying, or gaming.\u003c\/li\u003e\n\u003cli\u003eAdaptive Lumbar Support: Equipped with adaptive lumbar support system and high back design, follows body's natural curves to reduce lower back pressure, while breathable backrest keeps air flowing for a cool and cozy seating experience.\u003c\/li\u003e\n\u003cli\u003eFlexible Reclining Function: Reclining backrest adjusts from 90° to 135°, allowing easy switching between working, reading, and resting modes; linkage padded armrests move with the backrest to provide continuous upper-body support.\u003c\/li\u003e\n\u003cli\u003eComfortable Seating Materials: High-density sponge cushioning creates a soft yet supportive seat that helps reduce fatigue during extended sitting; ideal for home office, gaming room, and professional workspaces.\u003c\/li\u003e\n\u003cli\u003eStable Base and Smooth Mobility: Sturdy 5-claw base, SGS certified gas cylinder, and smooth-rolling casters support up to 300 lbs, offering reliable stability and effortless movement across your workspace.\u003c\/li\u003e\n\u003cli\u003eAdjustable Seat Height: Lift up\/down lever allows seat height adjustment to fit different desks.\u003c\/li\u003e\n\u003cli\u003eBreathable Mesh Fabrics: Improve air circulation for a cool seating experience.\u003c\/li\u003e\n\u003cli\u003eFull-Body Ergonomic Support: High back structure and ergonomic design support head, back, lumbar, hips, and legs.\u003c\/li\u003e\n\u003cli\u003eNote: Assembly needed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWeight \u0026amp; Dimensions:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOverall Product Dimensions: 27.5 x 27.5 x 47.5-50.5 inches (69.85 x 69.85 x 120.65-128.27 cm)\u003c\/li\u003e\n\u003cli\u003eHeadrest Dimensions: 13 x 7 inches (33.02 x 17.78 cm)\u003c\/li\u003e\n\u003cli\u003eSeat Size: 22 x 22 inches (55.88 x 55.88 cm)\u003c\/li\u003e\n\u003cli\u003eSeat Height: 18-21 inches (45.72-53.34 cm)\u003c\/li\u003e\n\u003cli\u003eHeadrest Height Adjustment: 2.2 inches (5.59 cm)\u003c\/li\u003e\n\u003cli\u003eWeight Capacity: 300 lbs (136.08 kg)\u003c\/li\u003e\n\u003cli\u003eNet Weight: 34.5 lbs (15.65 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eColor: Black\/Grey\u003c\/li\u003e\n\u003cli\u003eMaterial: Sponge, Mesh, Fabric, Metal, PP\u003c\/li\u003e\n\u003cli\u003eHeadrest Angle Adjustment: 45°\u003c\/li\u003e\n\u003cli\u003eRecline Angle: 90° to 135°\u003c\/li\u003e\n\u003cli\u003eAssembly Required: Yes\u003c\/li\u003e\n\u003cli\u003eBox QTY: 1 (May vary by batch)\u003c\/li\u003e\n\u003cli\u003eSGS Certified Premium Gas Cylinder: Yes\u003c\/li\u003e\n\u003cli\u003eBase Type: 5-claw base\u003c\/li\u003e\n\u003cli\u003eCaster Type: Smooth-rolling universal casters\u003c\/li\u003e\n\u003cli\u003eUpholstery: Breathable mesh and fabric\u003c\/li\u003e\n\u003cli\u003eCushioning: High-density sponge\u003c\/li\u003e\n\u003cli\u003eFrame Material: Metal and PP\u003c\/li\u003e\n\u003cli\u003eNote: Box QTY may vary by batch.\u003c\/li\u003e\n\u003cli\u003eNote: Assembly required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePackage Includes:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x Office Chair\u003c\/li\u003e\n\u003cli\u003e1 x Instruction\u003c\/li\u003e\n\u003cli\u003eNote: Assembly required.\u003c\/li\u003e\n\u003c\/ul\u003ePackage Quantity: 1","brand":"Costway","offers":[{"title":"Black","offer_id":52866901246234,"sku":"CB11324DK","price":179.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/8529\/6922\/files\/Ergonomic_Office_Com_1788402103962318_214422.jpg?v=1789348335","url":"https:\/\/www.gallerycanada.com\/products\/ergonomic-office-mesh-chair-high-back-lumbar-support-headrest-black","provider":"Gallery Canada","version":"1.0","type":"link"}