1 9

Sleep Firm Mattress Queen

Sleep Firm Mattress Queen

$1,113.99 AUD
$1,349.00 AUD $1,113.99 AUD
Under RRP Sold Out
Fast Shipping from Melbourne 📦

Site Reviews

At Oz Goods Depot, we’re proud to share real reviews from real customers. These reviews are collected from shoppers across all of our products and reflect genuine experiences with our store. Whether you’re browsing furniture, appliances, or everyday essentials, you can explore authentic Oz Goods Depot reviews below to see why customers across Australia continue to choose us with confidence.

Return & Refund Policy

We offer a 14-day change of mind return period, which means you have 14 days after receiving your item to request a return if you no longer want the product. This does not affect your rights under the Australian Consumer Law.

To be eligible for a change of mind return, your item must be unused, unassembled, in its original packaging, and in resalable condition, with all accessories included. Proof of purchase is required.

To start a return, please contact us at hello@ozgoodsdepot.com.au. Items sent back without prior approval will not be accepted.

Australian Consumer Law (ACL) returns.

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law.

You are entitled to a remedy if a product is faulty, damaged in transit, significantly different from its description, or not of acceptable quality.

  • Return courier costs and restocking fees do not apply to ACL returns
  • The remedy provided (repair, replacement, or refund) depends on whether the issue is classified as a major or minor failure under the ACL

Damages and issues

Please inspect your order upon receipt and contact us as soon as possible if the item is defective, damaged, or incorrect, so we can assess the issue.

If a product is confirmed to be faulty, damaged in transit, or incorrect, return courier costs and restocking fees do not apply.

Exceptions / non-returnable items

The following items cannot be returned unless required under the Australian Consumer Law:

  • Perishable goods (e.g. food, plants)
  • Custom or personalised products
  • Personal care or hygiene products
  • Hazardous materials, flammable liquids, or gases
  • Gift cards
  • Clearance or sale items

If you are unsure whether your item is eligible for return, please contact us before requesting a return.

Change of mind returns

Change of mind returns are accepted within 14 days of delivery, provided the item is unused, unassembled, in original packaging, and in resalable condition.

Change of mind returns are subject to return courier costs and supplier restocking fees. These fees vary depending on the item’s size, weight, location, and supplier policy.

Applicable fees will be confirmed before collection is booked. If you do not wish to proceed, you may cancel the return request provided the collection has not yet occurred.

Original shipping charges are non-refundable. Large or bulky items may attract higher return courier and restocking fees.

Exchanges

We do not offer direct exchanges. The fastest way to obtain a different item is to return the original item (if eligible) and place a new order separately.

Refunds

Once your return is received and inspected, we will notify you of the outcome.

If approved, refunds will be issued to the original payment method within 10 business days. Processing times may vary depending on your bank or card provider.

If more than 15 business days have passed since your return was approved, please contact us at hello@ozgoodsdepot.com.au.

V1093-MFSLEFIRQM

Introducing the multi-award winning Sleep Firm Mattress with Exclusive S+ Pro 5 Zone Independent Spring System designed for sleepers looking for straight out firm support without feeling like they are sleeping on the floor.

This Australian Made Mattress in a box is an Australian first and is designed specifically for those sleepers who prefer a firm support and comfort layer.

The Sleep Firm has been designed and manufactured by the award-winning team at Chiropedic. With extensive knowledge within the mattress industry spanning over 100 years, you will sleep well, knowing you are sleeping on superior experience and quality.

The core of this mattress is the exclusive S+ Pro 5 Zone Independent Spring System. Designed for advanced strength and spinal alignment, each Independent Spring is specifically placed within each of the 5 Zones to ensure it responds and supports the natural contour of the spine and body. For added strength, durability and longevity each spring is individually wrapped in N-100 Medical Grade Fabric which is 42% Stronger than any regular pocket spring.

To achieve its advanced strength, the S+ Pro Spring has a super high spring count spread out across the 5 Zones. This ensures maximum support for the body and spine by breaking the spring into multiple levels.

Firm Support is provided for the head, lower back/hips and the feet. Slight pressure relief is then provided for the shoulders and knees for comfort.

Above the S+ Pro spring is the Sleep Firms exclusive Boomerang Foam which has been specifically designed and engineered for a compressed mattress. This premium density foam has an extremely high rebound level that does not lose its hardness, ensuring long-lasting firm support. The Boomerang Foam by Dunlop is Geca Certified and treated with Ultra-Fresh, which is anti-microbial. It is also a Dunlop Approved foam with the National Asthma Council Sensitive Choice.

The top layer of the Sleep Firm Mattress is made using a high grade Adaptive knitted fabric combined with quilted foam which works to eliminate body impressions within the quilting. Made with a Variable Pressure Foaming process, its open cell structure provides excellent moisture dissipation through the top quilted layer of the mattress.

The Adaptive fabric by Bekaert Deslee responds dynamically to temperature changes and keeps your sleep environment cool and dry, all night, every night. To ensure a firm supportive edge to encase the S+ Pro Spring and to prevent any roll-off, we also use the Boomerang Foam to create a foam box edge around the full perimeter of the mattress. A foam box technique is something you would find in a traditional retail store pocket spring mattress. For the sides of the mattress, the Sleep Firm uses a 3D Spacer fabric which is designed to ensure maximum air circulation around the sides of the mattress.

For peace of mind, the Sleep Firm Mattress comes with one of the best warranties on the market for a mattress in a box. We know this is a quality Australian made mattress manufactured using only the best materials, and as such, it comes with a 15-year Warranty.

Chiropedic Mattress Factory Direct has over 30 years of experience proudly making 100% Australian-made mattresses. Awarded for excellence and innovation, Chiropedic holds exclusive patents in sleep technology, ensuring superior comfort and support. With trusted quality, factory-direct value, and a commitment to better sleep, Chiropedic is Australias leading mattress manufacturer.

V1093-MFSLEFIRQM

View full details