What Is The Best Plush Mattress To Buy?

A plush mattress should hug you, not swallow you. It’s that sweet balance of softness and support that helps you drift off faster and wake up refreshed.

Whether you’re upgrading for comfort, easing joint pressure, or simply chasing that hotel mattress feeling at home, we’ll help you find the best plush mattress for your sleep style.

Best Soft & Plush Mattresses

Skip the guesswork and start where comfort really counts. The right plush mattress should let you fine-tune your feel at home, giving you that cloud-like comfort while keeping your body supported and cool through the night.

Proudly awarded CHOICE’s #1 Mattress Brand in Australia for 2025, Ecosa brings comfort, quality, and innovation together in every design. Here’s a look at our most comfortable and customisable plush mattresses:

AeroLux Mattress

For those who love cloud-like comfort while maintaining solid support underneath, the AeroLux Mattress delivers both in one design.

Its ultra-plush pillow top gives that weightless, cushioned feel, while the hybrid base of pocket springs and supportive foams keeps your spine aligned.

Prefer a little more firmness? Simply unzip and remove the pillow top to enjoy a balanced Medium feel mattress instead.

Why You’ll Love It:

• Ultra-plush pillow top creates a soft, cloud-like surface for deeper comfort
• Removable pillow top transforms firmness from Medium-Plush to Medium
• 2,250 precision pocket springs with 7 ergonomic zones reduce partner disturbance
• Cooling gel-infused memory foam and breathable Sorona® fibres regulate temperature
• High-profile 40cm design adds elegance and luxurious comfort to your space

Ecosa Mattress – Plush Edition

Soft, breathable, and customisable, the Ecosa Mattress – Plush Edition delivers plush comfort without losing support.

Its layered foam system lets you adjust firmness at home, so you can enjoy that gentle, cloud-like feel while keeping your spine properly aligned. Cooling foams and a washable TENCEL™ cover keep it fresh and comfortable for softer sleep.

Why You’ll Love It:

• Adjustable 3-in-1 firmness layers for personalised comfort
• Engineered to relieve pressure points for a weightless, cushioned feel
• Plush Edition pre-set for softer support straight from the box
• Open-cell foams contour to your body and promote airflow
• Removable, breathable TENCEL™ cover that resists dust mites

Pure Mattress

If you love a plush mattress that still holds its shape, the Pure Mattress delivers exactly that.

A mix of natural latex, cooling foams, and more than 4,500 springs adapts to your body and keeps you comfortably lifted. It’s breathable, supportive, and flippable, letting you choose between a Medium-Plush or Medium feel whenever you need a change.

Why You’ll Love It:

• 4,500+ pocket and micro springs contour to your shape for balanced support
• Flippable firmness layer lets you choose between Medium-Plush or Medium
• 7 ergonomic zones relieve pressure points and reduce motion transfer
• Natural latex and BounceTech™ foam add cushioning, bounce, and durability
• Eco-friendly, moisture-wicking TENCEL™ blend cover that’s removable and washable

Essence Mattress – Plush

Softer sleep meets sustainable design with the Essence Mattress – Plush, crafted to support you and the environment.

With zoned pocket springs and eco-friendly bio-foam, it cushions your pressure points while keeping airflow steady for cooler nights. Three firmness options are available when purchasing, Plush, Medium, or Firm, lets you choose what feels best for your body.

Why You’ll Love It:

• 5-zone pocket spring system targets pressure points and supports your spine
• Available in Plush, Medium, and Firm comfort levels
• Open-cell bio-foam and breathable TENCEL™ blend cover promote airflow
• Individually wrapped springs minimise partner disturbance
• Made with sustainable, zero-waste materials and renewable energy

Plush Mattress Topper

We know this isn’t a mattress, but it might just feel like a new one.

The Plush Mattress Topper adds a layer of cloud-like softness to any bed, boosting comfort by up to 38%. Made from plush memory foam, it moulds to your body for pressure relief and calmer sleep while keeping airflow steady through the night.

Why You’ll Love It:

• Plush memory foam softens your mattress by up to 38% for cushioned comfort
• Contours to your body to ease pressure and reduce partner disturbance by 50%
• Breathable pincore design keeps air flowing for cooler sleep
• Elastic straps and grippy backing hold it securely in place
• Removable, eco-friendly TENCEL™ cover that’s soft, washable, and long-lasting

Ultra Plush Mattress Topper

If a new mattress isn’t on your list right now, a topper might be the next best thing. And if you’re after something softer and more cloud-like, the Ultra Plush Mattress Topper is the upgrade your bed’s been waiting for.

With 8cm of airy cushioning and a lofty 1200GSM fill, it transforms any mattress into a cosy, breathable haven you’ll sink into every night. Made from bamboo and recycled fibres, it’s soft on you and gentle on the planet.

Why You’ll Love It:

• 8cm ultra-plush fill adds deep, cloud-like softness to any mattress
• Breathable, lightweight design keeps you cool and dry through the night
• Eco-conscious blend of bamboo and recycled polyester reduces waste
• Hypoallergenic and dust mite-resistant for fresher, cleaner sleep
• Deep, elasticated 40cm sides fit securely and stay in place

Plush vs Medium vs Firm: Which Feels Right?

The right feel depends on how you sleep, your body type, and what comfort means to you.

Here’s how each firmness level stacks up:

Plush

A plush mattress feels soft and cushioned, letting you sink in slightly as it cradles your body.

It’s perfect if you like a “floating” feel that eases pressure on your shoulders and hips. Most side sleepers and lighter-weight sleepers love this level for its gentle contouring.

✅ Pros of a Plush Mattress

• Relieves pressure points with a cushioned surface
• Ideal for side sleepers and lighter body types
• Feels cosy and enveloping for deep comfort

⚠️ Cons of a Plush Mattress

• May feel too soft for back or stomach sleepers
• Can reduce mobility for those who prefer easier movement

Medium

Medium mattresses strike a balance between comfort and support.

These offer enough give for contouring but still keep your spine in healthy alignment. This firmness level suits couples with different sleep styles or anyone who wants that “just right” in-between feel.

✅ Pros of a Medium Mattress

• Balanced comfort and support for most sleepers
• Reduces pressure without deep sinkage
• Works well for combination sleepers or couples

⚠️ Cons of a Medium Mattress

• May feel too firm for side sleepers seeking extra plushness
• Might not offer enough lift for heavier sleepers

Firm

A firm mattress feels steady and supportive, keeping your body lifted rather than hugged.

It’s often preferred by back and stomach sleepers who need extra stability and less sink. Firmness helps align the spine, especially if you’re prone to lower back discomfort.

✅ Pros of a Firm Mattress

• Keeps spine neutral for back and stomach sleepers
• Prevents excessive sinkage and supports heavier bodies
• Encourages better posture and easier movement

⚠️ Cons of a Firm Mattress

• Can feel too rigid or unyielding for side sleepers
• Less cushioning on shoulders and hips for pressure relief

What Matters Most in a Soft Mattress

Soft mattresses are all about comfort, but there’s more to plushness than just how it feels at first touch. Here’s what truly matters when choosing a soft or plush mattress:

Firmness and Support

✅ Balanced softness and steady lift

Soft doesn’t mean unsupportive. The best plush mattresses balance gentle cushioning with a stable core to keep your spine aligned. Look for medium-soft to plush feels that cradle your body while still holding your posture in place.

Pressure Relief

✅ Eases tension at shoulders and hips

A quality soft mattress absorbs pressure instead of pushing back. Memory foam, latex, and hybrid layers contour to your body’s curves, reducing stress on your shoulders, hips, and lower back for easier, pain-free mornings.

Breathability & Cooling

✅ Airflow that keeps heat away

Thick foam layers can trap warmth, so cooling design matters. Open-cell foams, pocket springs, and breathable covers like TENCEL™ keep the air moving and your body temperature comfortable all night long.

Motion Isolation

✅ Fewer wake-ups from partner movement

If you share a bed, motion control is essential. Foam or pocket spring builds absorb movement, helping you stay asleep even when someone rolls or gets up.

Durability & Materials

✅ Soft comfort that lasts

A good soft mattress keeps its shape and support over time. High-density foams, durable coils, and natural fabrics like TENCEL™ help your bed stay plush, breathable, and ready for years of comfort.

Care Tips to Keep Your Plush Mattress Feeling Fresh

A plush mattress should stay soft, supportive, and clean for years, not just the first few months. With a little care, you can keep that cloud-like feel and protect your investment.

Here’s how to keep your plush bed in top shape and clean a mattress the right way:

• Rotate it regularly: Turn your mattress every three to six months to prevent body impressions and even out wear.
• Use a protector: A waterproof mattress protector shields against spills, sweat, and dust without affecting comfort.
• Spot-clean spills fast: If accidents happen, blot gently with mild detergent and water. Avoid soaking to keep foams intact.
• Vacuum gently: Use a soft brush attachment to lift dust, hair, and allergens from the surface.
• Wash bedding often: Clean sheets and pillowcases help your plush mattress stay hygienic and comfortable.

What’s the Best Plush Mattress For You?

Think about how you sleep, where you feel pressure, and how cool you like your bed.

If you prefer a gentle hug with steady lift, plush is the way to go. If you like more structure, a medium or firm mattress with a plush topper can strike the right balance.

Explore Ecosa’s line of plush mattresses and mattress toppers to create your perfect level of softness and support.

Each mattress layer and design is built for comfort that lasts, helping you sleep better and wake up feeling truly rested.

You can shop our full range online or visit an Ecosa store to test your favourite feel in person.

FAQs

1. What type of sleeper benefits most from a plush mattress?

Plush mattresses suit side sleepers, lighter-weight sleepers, couples, and seniors best. They provide gentle contouring that cushions the shoulders and hips, easing joint pressure while keeping the spine aligned. The softer surface also absorbs movement, making it ideal for shared beds.

2. How long does a plush mattress last?

A quality plush mattress typically lasts between 8 to 10 years, depending on the materials and care. Regular rotation, a mattress protector, and proper support from a sturdy base can help extend its lifespan.

3. Is it worth buying a plush mattress during Black Friday or major sale days?

Yes, Black Friday and other sale events are great times to invest in a plush mattress. You’ll often find premium models at reduced prices, making it the perfect opportunity to upgrade your sleep setup for less.