Promotional banner for office chairs with text about comfort, savings, and free shipping.

This EOFY SALE, Our Premium Office Chairs Are Now 30% Off

Say hello to your most comfortable EOFY ever. Save 30% across all SIDIZ chairs + free shipping. Don’t forget – work-related chair purchases may be tax-deductible.*

Available now—don’t miss the chance to own it at EOFY Sale prices for ultimate comfort and style in your home office!

PREMIUM ERGONOMIC CHAIR

T80 Premium Economic Office Chair with price reduction on a dark background

PICK THE BEST ONE FOR YOU

High performance office chair with price reduction information on a dark background
Ergonomic kids chair with footrest on a dark background with promotional text.
Filter
14 products
Most relevantBest sellingAlphabetically, A-ZAlphabetically, Z-APrice, low to highPrice, high to lowDate, old to newDate, new to old
Filters
Out of stock
Price
$
$
Sort by
Quick buy
Ringo Ergonomic Kids Chair with Footrest
$359.00 $469.00
Sale
Rosie Pink Lavendar Blue Soy Milk Beige
Quick buy
T50 High Performance Ergonomic Office Chair
From $659.00 $899.00
Sale
Grey Warm Blue Warm Beige Midnight Black Deep Green Ivory + 3 more
Quick buy
T50 AIR Full Mesh Ergonomic Office Desk Chair
$729.00 $869.00
Sale
Black White Frame Grey Mesh
Quick buy
T80 Premium Ergonomic Office Chair
$1,049.00 $1,399.00
Sale
Dark Grey Light Grey
Quick buy
T50 High Performance Ergonomic Office Chair (Black Frame / Black Seat)
$659.00 $899.00
Sale
Gray Deep Green Black Ivory + 1 more
Quick buy
Ringo Ergonomic Kids Chair with Footrest (White Frame / Soy Milk Beige Seat)
$359.00 $469.00
Sale
Quick buy
Ringo Ergonomic Kids Chair with Footrest (White Frame / Rosie Pink Seat)
$359.00 $469.00
Sale
Quick buy
T40 SE Entry Level Ergonomic Chair
$529.00 $699.00
Sale
Light Grey Terracotta Khaki Dark Grey + 1 more
Quick buy
T50 High Performance Ergonomic Office Chair (White Frame / Blue Seat)
$699.00 $899.00
Sale
Quick buy
Ringo Ergonomic Kids Chair with Footrest (White Frame / Lavender Blue Seat)
$359.00 $469.00
Sale
Quick buy
T50 High Performance Ergonomic Office Chair (White Frame / Grey Seat)
$699.00 $899.00
Sale
Quick buy
T50 High Performance Ergonomic Office Chair (White Frame / Beige Seat)
$699.00 $899.00
Sale
Quick buy
T80 Premium Ergonomic Office Chair (White Frame / Light Grey Seat)
$1,029.00 $1,399.00
Sale
Quick buy
T80 Premium Ergonomic Office Chair (Black Frame / Dark Grey Seat)
$1,029.00 $1,399.00
Sale

Blog posts

Can you claim an ergonomic chair on tax if you work from home?

Can you claim an ergonomic chair on tax if you work from home?

Working from home? Find out if you can claim an ergonomic chair on your Australian tax return, how the $300 ATO threshold works, and maximise your EOFY savings.

Person sitting at a minimal home office desk, late afternoon light casting long shadows, slight slump in posture, no face visible, quiet and real

What Happens to Your Spine When You Sit for Eight Hours

The 3pm back ache is not tiredness. It is the cumulative result of specific, measurable changes in disc pressure, muscle fatigue, and circulation that build across a working day. Understanding what is happening makes it possible to do something about it.
ANSI/BIFMA vs AFRDI: Office Chair Certifications Explained for Australian Buyers

ANSI/BIFMA vs AFRDI: Office Chair Certifications Explained for Australian Buyers

Most chair listings mention ANSI/BIFMA or AFRDI without explaining what either one tests or why it matters. This is the plain-language guide Australian buyers have been missing.