The Best Office Chair in Australia

If you’re shifting around on a dining chair halfway through the workday, finding the best office chair starts with support you can adjust to suit you. Our first choice is the SIHOO M57: it combines adjustable lumbar support and breathable mesh with independent recommendations, at a much lower price than the Steelcase Leap.

Spend more only if you need something specific. The Leap lets you adjust lower-back firmness; the SIHOO Doro C300 offers lumbar support that the maker says moves with you. The cheaper chairs below suit tighter budgets, but their Amazon sales positions don’t tell us how comfortable owners find them.

The short answer

The best office chair picks for Australian desks

• Best for most home offices: SIHOO M57
• Best for adjustable lower-back firmness: Steelcase Leap
• Best for support that moves with you: SIHOO Doro C300
• Best budget pick with a padded seat: Marsail MSOC9B
• Best budget mesh pick with a headrest: Marsail MSOC23B-US
• Best for reclining between work and gaming: PORIYA GC-QM
• Best for the smallest budget: ALFORDSON Arco Series

Product		Price
	SIHOO M57 (B100-LITE-JP-4)	from $329.99 at Amazon	$329.99 at Amazon
	Steelcase Leap	from $5,387.07 at Amazon	$5,387.07 at Amazon
	SIHOO Doro C300 (C300-7)		Unavailable
	Marsail Ergonomic Office Chair (MSOC9B)	from $139.99 at Amazon	$139.99 at Amazon
	Marsail Mesh Office Chair (MSOC23B-US)	from $179.99 at Amazon	$179.99 at Amazon
	PORIYA Gaming Chair with Adjustable Backrest (GC-QM)	from $114.99 at Amazon	$114.99 at Amazon
	ALFORDSON Mesh Ergonomic Office Chair Gaming Chair (A-OCH-MESH-ARC-WH-GY)	from $81.95 at Amazon	$81.95 at Amazon

1. Best for most home offices: SIHOO M57

A chair that leaves your arms awkwardly placed can make a desk feel wrong even when the height is right. The SIHOO M57 gives you armrests you can raise, slide and rotate, so you’ve got more room to find a position that suits your desk.

Its adjustable lumbar support is another reason we’d choose it over a chair bought mainly for its appearance. And SIHOO describes the mesh seat and backrest as breathable, which makes it worth considering if a padded chair feels too warm.

ExpertEasy recommends the M57 as a budget ergonomic option with breathable mesh and adjustable lumbar support.

Our take is that this is the sensible starting point. It costs more than the sales-rank picks below, but its independent recommendation gives us more reason to put it first.

Our verdict: Buy the M57 if you want an adjustable home-office chair at a manageable price. It’s our first recommendation before spending substantially more on the Leap.

2. Best for adjustable lower-back firmness: Steelcase Leap

If a backrest feels too firm one day and too soft the next, being able to change its position may not be enough. The Steelcase Leap adds a lower-back firmness dial, giving you control over how much support you feel.

Steelcase says its LiveBack backrest follows the natural shape of your spine as your seating position changes. It also says the Natural Glide System lets the seat move as you recline, keeping you closer to your work surface. Those are useful features to consider if you change position often while working.

Arielle recommends the Leap for adjustable lower-back support, a flexible backrest and sustained comfort during long desk sessions.

The objection is the price. This is by far the dearest chair in this guide, and we’d need a clear reason to choose it over the M57. Also check the selected colour: the supplied listing title mentions both black and navy.

Our verdict: Choose the Leap if adjustable lower-back firmness is worth a substantial spend to you. For a tighter budget, we’d start with the M57.

3. Best for support that moves with you: SIHOO Doro C300

You don’t stay in one position through every email, meeting and break. The SIHOO Doro C300 is worth considering if you want support designed to follow those movements rather than relying entirely on manual adjustment.

SIHOO says the lumbar support moves with your body and the armrests follow the recline. Its mesh design also gives buyers who prefer airflow an alternative to an upholstered chair.

TechRadar recommends it as a value-focused alternative offering strong ergonomics and breathable comfort for long desk sessions.

There’s one detail to settle before buying: the product name says C300, while the supplied feature descriptions repeatedly say C300L. Confirm the exact model and included features with the seller.

Our verdict: Consider the Doro C300 if moving lumbar support is the reason you’re upgrading. Resolve the model-name mismatch before paying extra over the M57.

4. Best budget pick with a padded seat: Marsail MSOC9B

If you want a padded seat without spending M57 money, the Marsail MSOC9B is our budget choice. Marsail lists an 8 cm seat cushion, paired with a mesh backrest for airflow.

Its four-direction lumbar adjustment is the feature we’d prioritise over the cushion thickness. It lets you change where the lower-back support sits, rather than accepting a fixed position.

It was ranked number 2 in Home Office Desk Chairs on Amazon Australia when we checked. It earns its place through that sales rank, listed adjustments and low price.

The supplied specifications don’t give seat dimensions, so confirm those before deciding it will fit you.

Our verdict: Choose the MSOC9B if you prefer a padded seat and need to keep spending down. Confirm the seat size rather than buying on cushion thickness alone.

5. Best budget mesh pick with a headrest: Marsail MSOC23B-US

For a home office that gets warm, the Marsail MSOC23B-US puts mesh beneath you as well as behind you. Marsail says the seat and backrest promote airflow, making this our budget mesh choice if you also want an adjustable headrest.

The catch is the extra spend over the padded-seat MSOC9B. We’d pay it for the mesh seat and headrest, rather than assume the higher price guarantees better comfort.

This model was ranked number 2 in Home Office Desk Chairs on Amazon Australia when we checked.

Our verdict: Buy this Marsail if a mesh seat and adjustable headrest are worth the extra cost to you. The cheaper MSOC9B makes more sense if you prefer padding.

6. Best for reclining between work and gaming: PORIYA GC-QM

When the same desk is used for work and gaming, you may want more room to lean back during a break. The PORIYA GC-QM offers a listed 145° maximum recline and a retractable footrest, which is why we’d choose it for that need.

PORIYA describes its PVC upholstery as spill-resistant. That’s useful if easy maintenance matters to you, though buyers specifically looking for a mesh seat should choose one of the mesh models above.

It was ranked number 1 in Computer Gaming Chairs on Amazon Australia when we checked. That gaming-category sales position doesn’t establish comfort for office work.

Our verdict: Choose the PORIYA for reclining breaks at a shared work-and-gaming desk. We’d favour the M57 if adjustable office support is your main priority.

7. Best for the smallest budget: ALFORDSON Arco Series

If replacing the dining chair needs to cost as little as possible, the ALFORDSON Arco Series is the cheapest pick here. Its flip-up arms are useful when the chair needs to tuck beneath a desk, provided the desk clearance allows it.

ALFORDSON lists built-in lumbar support. Unlike the two Marsail chairs, the supplied specifications don’t describe lumbar adjustment, so we’d spend more if positioning that support is a priority.

The Arco was ranked number 3 in Home Office Desk Chairs on Amazon Australia when we checked. Ask the seller for its weight capacity before ordering because the supplied listing doesn’t give a figure.

Our verdict: The Arco is our choice when minimum cost comes first. Confirm its capacity and fit before ordering, and choose a Marsail instead if adjustable lumbar positioning matters more.

Office chair buying guide

If the chair never feels right at your desk, check fit first

The best desk chair for you needs to fit both your body and your workspace. Before ordering, check the seat-height range, seat width and depth, and the clearance beneath your desk.

A long adjustment list won’t make up for a seat that doesn’t fit. Where this guide’s supplied specifications leave out dimensions, get them from the seller before buying. Our office chair ergonomics guide covers workspace setup in more detail.

If lower-back support feels misplaced, look for adjustment

A built-in lumbar shape gives you less control than support you can reposition. The Marsail models list vertical and horizontal adjustment; the Leap adds firmness control.

Choose the adjustment that addresses your problem. Paying for a firmness dial makes little sense if your main concern is keeping the purchase affordable.

If sitting feels too warm, decide how much mesh you want

A mesh backrest and a mesh seat are separate choices. The Marsail MSOC9B pairs its mesh back with a padded seat, while the M57 and Marsail MSOC23B-US list mesh on both surfaces.

If you’re searching for the most comfortable office chair, don’t assume one material will settle it. Fit and your preference for mesh or padding still need to guide the decision.

If the chair crowds the room, check armrests and clearance

Flip-up arms can make it easier to store a chair under a desk. They don’t guarantee it will fit: measure the space beneath your desk and check the chair’s dimensions.

If arm support while working matters more, look at which directions the arms adjust. The M57 offers height, depth and rotation adjustment.

If you’re comparing the best computer chairs on a tight budget

Start with what you need every day. For a padded seat and adjustable lumbar positioning, we’d choose the Marsail MSOC9B. For mesh seating and a headrest, the MSOC23B-US earns the extra spend.

Amazon Australia is the only retailer shown as stocking each of these seven picks in our data. Before ordering, check the exact seller’s warranty and returns terms, including return costs and any assembly requirements.

How we chose

These office chair reviews consider owner ratings where available, maker specifications, independent recommendations, and price and stock checks. We found no independent owner rating for any of these seven picks at the retailers we check. All were in stock at Amazon Australia in the supplied check.

We placed independently recommended chairs first, then ranked those by their listed support features and price for the intended buyer. The Marsail MSOC9B, Marsail MSOC23B-US, PORIYA GC-QM and ALFORDSON Arco qualified through Amazon sales rank rather than owner ratings or independent recommendations; their order reflects the needs their specifications address and their cost. Best-seller positions are category-specific and aren’t comfort ratings.

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