Sleep Soft Foam Mattress
Simple all-foam mattress with a removable zip-off cover, soft 4/10 feel
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Overview
A simple all-foam build
Sleep Soft keeps things simple: a single support-foam core, with no springs, wrapped in a 300 g knitted cover with an anti-slip base. The cover is zippered, so it unzips for easy removal, and at just 15 cm and all-foam, the mattress is light and easy to move — a practical choice for a guest room, kids' room, bunk or spare bed.
Support foam core
A single foam core gives a simple, soft feel.
Removable zip cover
The knitted cover unzips from the foam.
Light & rolled
Slim and lightweight, delivered rolled in a box.
Sleep Soft is for you if…
You want a simple, soft mattress
Sleep Soft is an all-foam 4/10.
You need a bed for a guest room, kids' room or spare bed
You want a removable, zip-off cover
You want something lightweight and easy to move
Slim, all-foam and rolled in a box.
Feel & firmness
How firm is it, and who is it for?
Sleep Soft has a soft feel — around 4 on a 1 to 10 scale. As a simple, slim all-foam mattress, it's a practical choice for guest rooms, kids' rooms, bunks and spare beds. Firmness is subjective — how firm a mattress feels can vary with body weight and sleeping position.
Soft· 4 / 10
Suits
- Back sleeperssupport through the lower back
- Side sleeperscushioning at the shoulders and hips
Firmness is subjective — how firm a mattress feels varies with body weight and sleeping position. We recommend trying it in person at one of our five SE QLD showrooms before you decide.
Next
Inside the mattressWhat you are actually sleeping on
Zip-off knitted cover
300 g knitted top; unzips for removal
Support foam core
A single foam core — no springs — for a soft, simple feel
Anti-slip base
Total height
Dimensions & specificationsEvery number we can stand behind
| Type | All-foam mattress (no springs) |
|---|---|
| Firmness | Soft · 4 / 10 |
| Total height | 15 cm |
| Core | Support foam |
| Cover | 300 g knitted fabric + anti-slip base, zippered/removable |
| Sided | Not designed to be flipped — rotate head-to-foot |
| Mattress size (selected) | 92 × 187 cm |
| Delivered | Vacuum-compressed & rolled in a box |
| Warranty | 1 year |
All sizes follow Australian Standard mattress dimensions. Measurements are taken by hand and can vary slightly between shipments.
🧭Room clearance
Allow 60–75 cm around the piece to move comfortably; remember the frame footprint runs a few cm larger than the mattress.
📐Total height
Total height = base + your mattress, so a tall base plus a deep mattress can sit high — worth checking for getting in and out.
🚙Pickup vehicle
For free Rocklea pickup, a flat-pack fits most cars, but an assembled or oversized item needs a van, ute or trailer.
Australian size chart
| Size | Mattress size (W × L) |
|---|---|
| Single | 92 × 187 cm |
| King Single | 106 × 203 cm |
| Double | 137 × 187 cm |
| Queen | 153 × 203 cm |
| King | 183 × 203 cm |
Australian sizes differ from US and UK — always check the centimetre dimensions, not just the name. Unsure which to choose? Read our Australian bed sizes guide.
Materials & careLooking after it
- Cover
- 300 g knitted fabric, zippered/removable
- Core
- Support foam, no springs
- Base
- Anti-slip base fabric
- Total height
- 15 cm
- Warranty
- 1 year
Care instructions
Rotate regularly
Turn it head-to-foot every few months to help it wear evenly.
Zip-off cover
The cover unzips for removal; spot clean rather than soaking.
Let it breathe
Air it out from time to time and keep the room well ventilated.
Use a protector
Keeps the cover cleaner and guards against everyday spills.
Recommended care products
What's in the boxHow it arrives & unboxing
Sleep Soft is vacuum-compressed, rolled and boxed — one box per mattress. Being all-foam, it's noticeably light and easy to carry through the home.
| In the box | 1 × mattress, compressed and rolled |
|---|---|
| Number of boxes | 1 |
| Assembly | None — unroll and let it expand |
Unbox where it will live
Carry the box into the bedroom and get it onto the base before you cut the wrapping.
Ready within hours
Once unboxed it starts expanding straight away and is generally ready to sleep on within a few hours, settling to full shape over the following days.
Don't re-roll or fold it
Once expanded it is not designed to be compressed again.
Delivery & pickupGetting it to you
Delivery cost depends on distance. Free local delivery to eligible addresses near Rocklea — terms apply.
Estimate delivery to your postcode
Estimate shipping
From our Rocklea distribution warehouse, by appointment.
Base & frame
What base does this mattress need?
The most common question we get on a mattress — and the one most listings never answer.
Bases this mattress suits
Use it on a solid or platform base, a slatted base with evenly spaced slats. The surface underneath needs to be flat and fully supportive across the whole mattress — no box spring required.
Slat spacing
As a general industry guide, slat gaps of more than about 7.5 cm can leave a mattress under-supported and may affect your warranty. If you are not sure what your base measures, send us a photo or call 07 3161 5415 and we will check it with you before you order.
Need a frame to match?
Every Australian size pairs with a frame of the same name — a Single mattress goes in a Single frame. Browse matching bed frames →
An unsupportive or incorrectly spaced base can affect both comfort and your warranty — see the warranty section below.
Warranty1-year warranty & your rights
Your mattress is covered against manufacturing faults in materials and workmanship for 1 years from the date of purchase.
What the warranty does not cover
- Damage caused by an unsupportive base — a sagging base, or slats spaced too far apart. See “What base does this need?” above.
- The gradual softening and body impressions that all comfort layers develop with normal use. This is expected settling, not a fault.
- Damage from misuse, standing or jumping on the mattress, bending or folding it, or moving it without proper support.
- A change of mind about comfort or firmness. Firmness is personal, so please try it at one of our showrooms before you buy.
No online trial — something better. Firmness is personal and no amount of online description settles it. Lie on this mattress at any of our five SE QLD showrooms — Rocklea, Virginia, Bundall, North Ipswich and Beenleigh — and buy it knowing exactly how it feels.
This warranty is in addition to your rights under Australian Consumer Law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure, and to compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Pairs well withComplete your sleep set
Mellow Pillow Bamboo Waterproof Mattress Protector
Bamboo waterproof mattress protector — keeps the cover clean and the warranty intact
Mellow Pillow Bamboo Shredded Memory Foam Pillow
Shredded bamboo memory foam pillow, adjustable and breathable
Mellow Pillow Microfibre Pillow
Soft microfibre pillow — an easy-care everyday match
Browse the range
ReviewsWhat buyers say
FAQ
Questions we get asked
It has a soft feel — around 4 on a 1 to 10 scale. As a simple, slim all-foam mattress, it's a practical choice for guest rooms, kids' rooms, bunks and spare beds. Firmness is subjective, so we'd suggest trying it in person at one of our five SE QLD showrooms.
No. Sleep Soft is an all-foam mattress built from a single support-foam core, with no springs.
Yes. The 300 g knitted cover is zippered, so it unzips from the foam for removal. We'd recommend spot cleaning rather than soaking it.
Yes. Sleep Soft is vacuum-compressed and roll-packed in a carton box, which makes it light and easy to carry through the home. Once unboxed it starts expanding straight away and is generally ready to sleep on within a few hours, settling to full shape over the following days.
Use it on a solid (platform) base or a slatted base with evenly spaced slats. An unsupportive base can affect comfort and may affect your warranty. Call 07 3161 5415 if you're not sure what your base measures.
Single (92 × 187 cm), King Single (106 × 203 cm), Double (137 × 187 cm), Queen (153 × 203 cm) and King (183 × 203 cm).
No. Sleep Soft has a knitted top and an anti-slip base, so it isn't designed to be flipped. Rotate it head-to-foot every few months to help it wear evenly.
Yes — and we would rather you did. We do not run an online sleep trial. Sleep Soft is on display across our five SE QLD showrooms in Rocklea, Virginia, Beenleigh, Bundall (Gold Coast) and North Ipswich. For change-of-mind and faults, see our warranty and returns policy — your rights under Australian Consumer Law always apply on top of any warranty.
Full detailsSleep Soft Foam Mattress — full product details
Sleep Soft is a simple, all-foam mattress with no springs, built from a single support-foam core and finished with a 300 g knitted cover and anti-slip base. The cover is zippered, so it unzips from the foam for easy removal. Our mattress buying guide covers firmness, materials and what to look for in more detail.
With a soft 4 out of 10 feel and a slim 15 cm profile, Sleep Soft is light and easy to handle — a practical choice for guest rooms, kids' rooms, bunks and spare beds. It is available in five Australian Standard sizes: Single, King Single, Double, Queen and King.
Backed by a 1-year warranty, Sleep Soft arrives vacuum-compressed and rolled in a box, ready to unroll at home, and works on any solid (platform) or slatted base. Pair it with a waterproof mattress protector, and browse our mattress in a box range. Or come and try it at one of our five South-East Queensland showrooms in Rocklea, Virginia, Beenleigh, Bundall and North Ipswich.