Oyster Ergonomic Office Chair — Adjustable, Supportive, 10 Year Warranty

Note: This product cannot be distributed in South Australia. Available for dispatch from NSW, VIC, QLD and WA. Please enquire for alternative options in SA.

We process all orders same business day

The Oyster range is a highly adjustable ergonomic office chair designed for long periods of sitting. Ideal for Australian workplaces and home offices, it combines mesh back ventilation, moulded seat foam and a 140 kg weight rating with a local 10 year warranty.

5 things to consider before buying an ergonomic chair

• Adjustability: Seat height and arm height should be adjustable as standard. Look for adjustable seat depth, seat and back angle, and back width/height for a personalised fit.
• Lumbar support: Effective lower back support prevents slouching. Choose a chair with adjustable lumbar height and depth to match your lumbar curve.
• Seat material: Adequate padding and a moulded seat foam improve comfort during long use. Consider extra-padded or contoured seats for all-day support.
• Weight rating: Chairs should rotate and move smoothly under load. Confirm the weight limit to ensure durability and reliable performance.
• Warranty: A minimum three year warranty is essential; a five to ten year local warranty better reflects long-term quality and testing.

Why choose the Oyster range

• Extensive adjustability to suit varied users
• 140 kg weight rating
• 10 year local Australian warranty

Key product features

• Adjustable seat height
• Adjustable seat depth with seat slider
• Adjustable back and seat angle
• Adjustable arms
• Adjustable back height (ratchet) available in low back only
• Available in high, medium and low back configurations
• Moulded seat foam for comfort
• Breathable mesh back
• 4-lever ergonomic mechanism
• 700 mm aluminium base
• Available in black only
• Minor assembly required
• Suitable for indoor use only
• 10 year warranty
• Weight limit 140 kg

Product information

Product brochure and specifications available on request. Please refer to the dimension images below for detailed measurements.