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Nature's Gift Medium Price range: $2,499 through $2,999
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iSleep Hybrid Firm Price range: $459 through $659
(369 customer reviews)

iSleep Hybrid Medium

FROM$459MAX SAVE$540

or 4 interest-free payments as low as $114.75 with
Durable High-Resilience Support Foam
Durable High-Resilience Support Foam
Breathable AirFlow Comfort Foam
Contouring Quilted Gel Memory Foam
Cushioning Quilted Comfort Layer
Non-Slip Base Panel
Zero Disturbance
Zero Disturbance
Targeted 3-Zone Pocket Spring
Targeted 3-Zone Pocket Spring

▸  The One Most Couples Agree On — Medium hybrid mattress Sydney — 3-zone pocket springs with cooling memory foam.

▸  Targeted 3-Zone Pocket Spring + Cooling Memory Foam + Cooling Fabric Cover — Independent springs reduce partner disturbance. Sleeps cool. 10-year warranty.

▸  100-Night Trial — Free pickup and full refund if it’s not right. Free Sydney metro delivery.

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iSleep Hybrid - 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 188 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  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 iSleep Hybrid Medium is the all-rounder in Restmaker’s Hybrid range — a 30 cm mattress that brings together Aero Gel Memory Foam, High Resilience Foam, and an Adaptive 3-Zone Pocket Spring into one balanced sleep system. It’s the mattress we most often recommend to Sydney couples who can’t agree on soft or firm, combination sleepers who shift positions through the night, and buyers who want the best of both foam and spring technology without stepping into the premium price bracket.

Who This Suits

This is the mattress for couples with different sleep styles — back sleeper and side sleeper, light and heavy, warm and cold. The 3-Zone Pocket Spring gives genuine spinal support to back sleepers while the memory foam comfort layers cushion side sleepers at the shoulders and hips. Combination sleepers who rotate between positions find it adapts well to each. It handles Sydney’s warm summers with the CoolFabric and gel foam working together to manage heat.

Why It’s Different

Hybrid mattresses exist on a wide spectrum — some are foam mattresses with a thin spring layer, others are spring mattresses with a foam topper. The iSleep Hybrid Medium is genuinely engineered as a hybrid: the Adaptive 3-Zone Pocket Spring does serious structural work, and the Aero Gel Memory Foam layer does serious comfort work. Neither is an afterthought. That balance — calibrated by a team with 25+ years of mattress industry expertise — is what makes it stand out at this price point in the Sydney market. Within the Restmaker range, the Hybrid Medium is the direct comparison point for the Wellness Medium — both are 30 cm upper-mid mattresses with medium feel. The Hybrid adds Aero Gel Memory Foam to the spring system for a more advanced comfort layer; the Wellness Medium uses a 5-Zone Pocket Spring for more targeted zonal support. Foam comfort plus springs, or more spring zones — that’s the decision between them.


100-Night Sleep Trial ✦ 10-Year Warranty ✦ Free Sydney Metro Delivery

Sleep Problems It Helps With

The most common complaint we hear: 'I love the feel when I lie on my back, but my shoulder aches when I roll onto my side'. The Hybrid Medium is built for exactly that scenario — the medium feel gives back sleepers proper lumbar support, and the Aero Gel Memory Foam allows side sleepers' shoulders and hips to sink in enough to relieve pressure at the joint. It's the specific combination of pocket spring support and memory foam cushioning that makes a medium hybrid work across multiple sleep positions in a way a single-material mattress can't.

Couples who wake each other up all night will find the 3-Zone Pocket Spring cuts motion transfer dramatically — each spring responds independently, so your partner rolling over at 2 am stays on their side of the mattress. If both of you run warm in summer, the CoolFabric and Aero Gel Memory Foam manage heat at two separate levels of the comfort stack — surface airflow and gel cooling in the foam — which is more effective than either alone.

For Sydney sleepers upgrading from an old spring mattress that's lost its support: the Hybrid Medium is a significant step up in every way. Structured support from individually wrapped springs, targeted comfort from memory foam, and a 30 cm height that holds its profile across the 10-year warranty period.

iSleep Hybrid Medium layer by layer description from Restmaker

What's Insided

How It Compares

  iSleep Deluxe Hybrid Medium  ← Wellness Medium Natural Comfort Medium
Feel

Medium

Medium

Medium

Medium

Height

25 cm

30 cm

32 cm

36 cm

Spring System

Pocket Spring

3-Zone Pocket Spring

5-Zone Pocket Spring

7-Zone Pocket Spring

Comfort Layer

Gel Foam

Aero Gel Memory Foam

Aero Gel Memory Foam

Latex-like Foam

Cover

Bamboo Fabric

CoolFabric

CoolFabric

CoolFabric

Warranty

5 Years

10 Years

10 Years

12 Years

Trial

100 Nights

100 Nights

100 Nights

100 Nights

Best For

Value, couples

Foam+spring, couples

Zonal precision

Premium 7-Zone

  See more   See more See more

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

certification logo

CLEAN MATERIALS.

CERTIFIED TO PROVE IT.

Frequently
Asked
Questions
For most Australians, yes. The spring system promotes natural spinal alignment and airflow that foam alone can't replicate. The memory foam layer on top handles pressure relief. If you specifically need an adjustable-base-compatible mattress, the all-foam iDream Premium is the better choice. For everything else, the hybrid generally wins.

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369 reviews for iSleep Hybrid Medium

  1. Rose Wise
    Verified Buyer

    Switching to the iSleep Hybrid medium Mattress was one of the best decisions I’ve made for my health. The high-density foam provides incredible support and pressure relief, which is crucial for someone like me who has back issues. The Euro Top design adds an extra layer of deluxe that feels absolutely luxurious. I now wake up feeling refreshed and ready to tackle the day, without the usual stiffness.

  2. Stacey Maxwell
    Verified Buyer

    I’ve been using the iSleep Hybrid Mattress in medium firmness for a few weeks now. It’s okay, offering a reasonable amount of deluxe and support. It’s not extraordinary, but it’s a reliable mattress that serves its purpose.

  3. Hulda Frazier
    Verified Buyer

    I think the iSleep Hybrid Mattress has some kind of magic spell on it. Every time I lie down, I’m out like a light in minutes. My friends joke that it’s my secret sleep weapon. I’m not complaining—if this is magic, I’ll take it!

  4. Maude Mcdonald
    Verified Buyer

    The iSleep Hybrid Mattress in medium firmness offers a fair level of deluxe. The mattress was easy to unpack and set up, expanding to its full size without any issues. It’s neither too soft nor too firm, just an average mattress that does its job.

  5. Candace Roberts
    Verified Buyer

    I never knew a mattress could make me feel like royalty until I got the iSleep Hybrid Mattress. Every night, it’s like I’m being cradled by a thousand tiny pillows. Even my cat’s jealous! He’s taken to giving me the side-eye every morning as if to say, Really? You’re going to hog that all to yourself?

  6. Rosa Williamson
    Verified Buyer

    iSleep Hybrid is one of the most deluxeable mattresses I have used.. Whether you like your mattress soft, medium, or firm, they have you covered. I opted for the Plush, and it’s like sleeping on a cloud. You should definitely consider getting one!

  7. Beulah Norris
    Verified Buyer

    I’m very happy with my iSleep Hybrid Mattress. My only complaint is that the mattress is a bit heavier than I anticipated, making it a bit challenging to move and position. Despite this, the quality and deluxe of the mattress are top-notch. The customer service was very helpful and made the entire process hassle-free. Highly recommend!

  8. Mark Parks
    Verified Buyer

    I love my medium iSleep Hybrid Mattress! It’s so comfy. The only hitch was the initial chemical smell, which made me wonder if I’d accidentally ordered an air purifier. But it disappeared quickly, and now I’m in sleep heaven!

  9. Myrtie Gross
    Verified Buyer

    Moving into a small apartment meant every inch counted, and the iSleep Hybrid Mattress in a Box was the perfect solution. It fit through the narrow doorways and tiny stairwell without any issues.

  10. Nelle Barrett
    Verified Buyer

    My old mattress is now history, and the iSleep Hybrid Mattress has taken over my life. I’ve even started hosting sleepovers just to show it off. Friends come over, and by the morning, they’re asking where they can get one. I might have to start charging commission!