Heavy-Duty Comfort. Tailored Ergonomics. Built to Support More.
The OrthoGrande XXL Orthopedic Chair is built for performance, comfort, and long-term health—designed specifically for larger users who need more room and more support from their seating. With its 180kg weight rating, 5-star ergonomic certification, and ANSI-BIFMA X5.11 compliance, this heavy-duty orthopedic chair goes far beyond standard ergonomic seating.
Perfect for corporate offices, 24/7 task environments, and ergonomic home office setups, the OrthoGrande provides a spacious seat and backrest paired with orthopedic-grade adjustability. Every feature—from the forward-tilt seat to the free-float recline mechanism—works to reduce spinal strain and improve posture, circulation, and comfort.
Core features include:
XXL proportions for maximum seated comfort and space
Height-adjustable backrest with integrated lumbar support
Multi-adjustable armrests for shoulder and elbow alignment
Seat depth and tilt adjustment to reduce lower back pressure
Free-float mechanism for dynamic movement throughout the day
High-density foam seat and back for orthopedic-grade support
Available with or without headrest
Tested to ANSI-BIFMA X5.11 for large occupant chairs
Ideal for executives, remote workers, or long-hour professionals
Whether you’re managing back discomfort or preventing it before it starts, the OrthoGrande XXL Orthopedic Chair is your ultimate comfort and support solution.
Exclusively from Workspace Dreams, your trusted office furniture supplier Gauteng, delivering specialized ergonomic office furniture, orthopedic chairs, and custom office furniture across South Africa.
OrthoGrande XXL Orthopedic Chair
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Weight Capacity: Up to 180kg
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Ergonomic Rating: 5-Star
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Headrest: Height-adjustable upholstered headrest (optional)
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Backrest:
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Height adjustable with integral lumbar support
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Can be locked in 4 positions or left in free-float mode for continuous contact and adaptive support
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Seat:
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XXL seat with extra-thick premium upholstery
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High-density, automotive-grade moulded foam
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Seat angle adjustment (forward tilt up to 5°) to open the pelvis and support spinal alignment
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Seat depth adjustment for leg comfort and posture control
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Seat height range: 520mm – 630mm (floor to top of seat)
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Armrests: Multi-adjustable for personalized forearm and shoulder support
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Base:
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700mm diameter 6-star black nylon base
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Durable 60mm rubber castors for smooth movement
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Compliance: ANSI-BIFMA X5.11 certified (for large occupant office chairs)
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Warranty:
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10-year warranty (standard use)
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5-year warranty (24/7 use)
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