Natural Comfort Firm
$1,499 – $1,999Price range: $1,499 through $1,999
Natural Comfort Plush
$1,499 – $1,999Price range: $1,499 through $1,999
Balance Medium
Rated 4.87 out of 5 based on 348 customer ratings
(348 customer reviews)
Balance Medium
FROM$359MAX SAVE$500
or 4 interest-free payments as low as $89.75 with
Non-Slip Base Panel
Protective Cotton Inner Cover
▸ Hybrid Comfort with a Washable Cover — Medium hybrid mattress Sydney — pocket springs, cooling memory foam, washable cover. Adjustable base compatible.
▸ Pocket Spring + Cooling Memory Foam + Washable Cover — Adaptive CoolFabric surface, removable washable cover. 10-year warranty.
▸ 100-Night Trial — Free pickup and full refund if it’s not right. Free Sydney metro delivery.
- Extra 5% OFF for this product.
- Free Delivery Sydney Metro Area*
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Balance Mattress - Size Guide
| SIZE | LENGTH | WIDTH | HEIGHT | PACKAGING DIMENSIONS |
| Single | 188 cm | 92 cm | 30 cm | L113cm x W42cm x H42cm |
| King Single | 203 cm | 107 cm | 30 cm | L128cm x W42cm x H42cm |
| Double | 188 cm | 138 cm | 30 cm | L159cm x W42cm x H42cm |
| Queen | 203 cm | 153 cm | 30 cm | L174cm x W42cm x H42cm |
| King | 203 cm | 183 cm | 30 cm | L204cm x W42cm x H42cm |
Refer to pick up your order?
- Click & Collect
Check the item location on our product pages. For assistance, call 0415 684 206 Â to speak to our sales team. We recommend placing your order online to reserve your stock as our products can sell out quickly.
Delivery & Return
Fast Sydney Metro Delivery
We deliver to Sydney Metro — straight to your door, ground floor, within 2–5 business days from dispatch. Free delivery applies to selected ranges — check at checkout. Need it today? Same-day delivery is available on in-stock items for orders placed before 11:30 am (fee applies). All orders include complimentary transit insurance. Check our Delivery Information policy.
100-Night Sleep Trial
Not sure? Sleep on it. Every Restmaker mattress comes with a 100-Night Trial — if it's not right, contact us before night 100 and we'll arrange free collection and a full refund. Use a mattress protector from day one and give it at least 21 nights before requesting a return. See our Returns & Refunds for details.
Product Description
The Balance Medium is one of the most practical mattresses in the Restmaker range — a 30 cm Adaptive Pocket Spring hybrid with Aero Gel Memory Foam, a removable washable cover, and full adjustable-base compatibility. It’s the right mattress for Sydneysiders who want a properly engineered sleep system with genuinely useful features: a zip-off cover you can actually wash, a cooling fabric that works in summer, and springs that keep a partner’s movement from waking you up.
Who This Suits
Couples who sleep at different temperatures or have different sleep positions get a lot out of the Balance Medium — the Adaptive Pocket Spring handles motion isolation, the Aero Gel Memory Foam handles pressure relief, and the CoolFabric handles heat. It’s also ideal for allergy sufferers or anyone who values a mattress they can actually clean properly: the zip-off cover removes completely and goes straight in the washing machine. Works on both standard bases and adjustable bed bases.

Why It’s Different
Most mattresses at this level don’t give you a washable cover — you’re stuck with a fixed fabric that accumulates dust mites, sweat, and allergens with no practical way to clean it. The Balance Medium’s Zipper Cover is a specific engineering decision: the cover is designed to detach fully and withstand regular machine washing over the 10-year life of the mattress. Combined with adjustable base compatibility and Adaptive Pocket Springs, it’s a more versatile product than anything at this price from the big retailers. Within the Restmaker range, the Balance Medium is the practical choice for anyone needing washability or adjustable-base compatibility. If neither feature is a priority, the Hybrid Medium (3-Zone spring) or Wellness Medium (5-Zone spring) are the alternatives. If you want the Balance’s features with a softer feel, the Balance Plush is the step up.
100-Night Sleep Trial ✦ 10-Year Warranty ✦ Free Sydney Metro Delivery
Product Specification
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Mattress Feel | Medium |
| Comfort Layers | Contouring Gel Memory Foam, Durable High-Resilience Support Foam |
| Support System | Motion-Isolating Pocket Spring |
| Spring Type | Individually wrapped pocket springs |
| Edge Support | Maker’s Edge Pro |
| Cover Fabric | Cooling Fabric Cover, Machine-Washable Zip Cover |
| Removable Cover | Yes — zip-off, machine washable |
| More Features | Adjustable Base Compatible, Non-Slip Base Panel, Protective Cotton Inner Cover, Zero Disturbance |
| Size | Double, King, King Single, Queen, Single |
| Packaging | Bed-in-Box — compressed and roll-packed for easy delivery and setup |
| 10 years | |
| Trial Period | 100-Night Sleep Trial |
| Best Suited For | Adjustable Base Ready, All Sleep Positions, Couples, Hot Sleepers |
| Care | Remove and machine wash cover regularly. Spot clean foam only. Rotate every 3–6 months |
Certifications | CertiPUR-US® foam | OEKO-TEX® Standard 100 |
Sleep Problems It Helps With
If you or your partner wakes up congested, has dust mite allergies, or just notices the mattress feels less fresh over time, a washable cover is a direct practical fix — and the Balance Medium is one of the few mattresses in this price range that actually offers one. Remove the zip cover, machine wash on a gentle cycle, air dry, and you've removed the accumulated sweat, allergens, and dust mites that a standard fixed cover holds indefinitely. Over a 10-year mattress life, that's a significant hygiene difference.
For hot sleepers in Sydney, the combination of CoolFabric and Aero Gel Memory Foam addresses heat retention at two levels simultaneously: the surface fabric promotes airflow, and the gel particles in the memory foam draw body heat away from your skin. This double-layer approach is more effective than either feature alone — which is why warm sleepers respond well to the Balance range.
For couples with different sleep positions, the Adaptive Pocket Spring keeps each person's movements on their own side. For anyone who already owns an adjustable base — post-injury recovery, sleep apnea management, or simply preference — the Balance Medium is one of the few mid-range mattresses in Sydney that works properly with motorised adjustable systems. Most mattresses at this price aren't adjustable-base compatible.

What's Insided
High-performance knit engineered to draw body heat away from the surface, delivering a noticeably cooler sleep temperature through the night.
Fully removable outer cover with a zip closure — machine washable for easy care and a consistently clean sleep surface.
Fitted cotton inner layer encasing the foam and spring core, keeping internal layers stable and protected when the outer zip cover is removed for washing.
Gel memory foam that moulds precisely to the body's shape, distributing weight evenly and relieving pressure across the hips, shoulders and lower back.
Dense, high-resilience foam maintaining spinal alignment when comfort layers above have compressed, holding its shape across years of regular sleep.
Dense, high-resilience foam maintaining spinal alignment when comfort layers above have compressed, holding its shape across years of regular sleep.
Compressed fibre pad above the spring unit, cushioning the transition between comfort foam and springs and protecting layers from direct spring contact over time.
Individually fabric-wrapped coils that move independently, reducing partner disturbance and delivering targeted support that responds to body weight rather than distributing load across the whole surface.
Compressed fibre pad below the spring unit, isolating springs from the base foam and protecting spring geometry across the mattress lifespan.
Higher-density, precision-engineered edge foam — built for heavier loads, keeps its shape and stays firm long term.
Non-woven base panel keeping the mattress firmly positioned on the bed base, preventing movement or creep during sleep.
About brand
Restmaker International: Crafting high-quality, sustainable mattresses in Sydney since 1997. Handcrafted to exceed global standards using premium local materials. Your reliable "Makers of Comfort."
Shipping & Delivery

CLEAN MATERIALS.
CERTIFIED TO PROVE IT.
Frequently
Asked
Questions
Asked
Questions
Every 2–3 months is a reasonable baseline, or more frequently if you sweat heavily, have allergies, or a pet shares the bed. Remove the zip cover, machine wash on a gentle cycle, and air dry. Don't tumble dry at high heat.
Yes — the construction is specifically designed to flex with motorised adjustable bases. If you have a specific brand in mind, feel free to contact us at restmaker.au and we can confirm compatibility.
The Balance Medium adds a washable zip cover and full adjustable-base compatibility. The iSleep Hybrid Medium uses a 3-Zone Pocket Spring for more targeted zonal support. Both are 30 cm and medium feel. If you want washability and adjustable base use, choose Balance. If you want 3-Zone spring precision, choose Hybrid.
It depends on your priorities. The Wellness Medium offers a 5-Zone Pocket Spring — more targeted lumbar and zonal support across five body zones. The Balance Medium offers a washable zip cover, adjustable-base compatibility, and Adaptive Pocket Springs.
If one or both of you has allergies or you already own an adjustable base, the Balance Medium is the better fit. If you want maximum spring zonal precision without the extra features, the Wellness Medium is the pick.
If one or both of you has allergies or you already own an adjustable base, the Balance Medium is the better fit. If you want maximum spring zonal precision without the extra features, the Wellness Medium is the pick.
Yes. Every Restmaker mattress includes a 100-Night Sleep Trial. Sleep on it for up to 100 nights and if it’s not right for you, we’ll arrange a hassle-free return — no questions asked.
Yes — free delivery across Sydney metro, no minimum order. For regional NSW or interstate, contact us at restmaker.au for a delivery quote.
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Replaced a sagging innerspring with this and the difference is incredible. The pocket springs really do isolate movement and the gel foam keeps things cool.
Been a side sleeper my whole life and finally found a mattress that doesn’t hurt my shoulders. The unit firmness is spot on. Delivery was quick too — arrived in a heavy box.
The design clearly takes our climate into account — usually I wake up sweating but not anymore. Really impressed with the firm for the price.
Slept on it for a month now and zero complaints. The unit feel works perfectly for both side and back sleeping in our King. Would absolutely buy again.
Slept on it for three months now and it’s held its shape perfectly. No sagging, no dips. Feels just as good as the first night.
Bought this for our spare room King bed and guests keep commenting on how well they sleep. Worth every cent and then some.
Was hesitant buying a King mattress online without trying it first but the trial period took all the risk away. Now I can’t imagine sleeping on anything else.
Great company compared to the big name brands charging double. creators feels premium without the premium price tag.