Double Mattress

Double Mattress

Room to roll, space to snuggle, the humble double mattress does it all. Ideal for growing teens, solo-sprawlers or compact cuddlers, a double mattress is made for big comfort that won’t cramp your style. Our Sleepy’s sleep experts will delight you with a slumberlicious range of doubles suited to your sleep personality, for feel-good rest and rise-and-shine kinda mornings.

Explore restorative rest, on the double.

Find Your Ideal Double Mattress

At Sleepy’s, we’re in the business of ridiculously good rest. Whether you run hot, sleep wild or share your space with a midnight mover, we’ve got a double mattress to soothe all kinds of duvet drama.

We’ve been mastering the fine art of deep sleep for decades, so when it comes to matching you with your dream double, Sleepy’s is your shortcut to success. Our double bed mattress range caters to every sleep style, comfort craving and budget. From sturdy support to sink-in softness, medium just-right balance, or even ultra-supportive extra firm comfort, we’ll match you with a mattress that speaks your sleep language.

Take our Mattress Quiz and meet a spine-supporting soulmate in minutes.

Shop by Comfort Level

Extra Plush Double Mattresses

For those who want ultimate indulgence, extra plush doubles wrap you in luxurious softness while providing gentle support — perfect for curling up in comfort.

Plush Double Mattresses

Love a soft, cloud-like snooze? Plush doubles give highly cushioned, cradled support — ideal for side sleepers or anyone who likes a pillowy, sumptuous feel.

Medium Double Mattresses

A true all-rounder, medium doubles strike the balance between support and pressure relief, making them perfect for couples with different sleep styles.

Firm Double Mattresses

Excellent at keeping everything lifted, aligned and wonderfully un-sinky. A go-to for back and tummy sleepers or anyone needing extra posture support.

Extra Firm Double Mattresses

The firmest feel available — built for sleepers who prefer a rock-solid surface that offers maximum stability and minimal movement.

Shop by Brand

SleepMaker

With over 85 years of mattress mastery, SleepMaker are the brains behind some of the comfiest, cleverest beds in the business. Our Chiro range, made exclusively with SleepMaker, delivers Australian-made, spine-loving support backed by the Australian Chiropractors Association.

Nature’s Touch

Doing sleep the simple way — crafted with breathable natural fibres and organic latex, these proudly Australian-made mattresses bring deep, soul-soothing rest.

Milly

Cutting-edge comfort with premium memory foam designs and hybrid options for pressure relief that moulds to you. Perfect for sleepers who want adaptable comfort in their double bed.

Why Choose Sleepy’s?

At Sleepy’s, we think waking up well is a superpower. It can help you reclaim your magical mornings, excellent moods and feel-good days. With decades of expertise in personalised mattress matching and a passion for innovation, when it comes time to buy a double mattress, Sleepy’s have got you covered like an expensive quilt.

We also have the only mattress range endorsed by the Australian Chiropractors Association, which means serious support for your back. And when it's double time, we’ll collect your old mattress and give you a 60-day Comfort Guarantee to fall in love with your new one.

Frequently Asked Questions

What are the dimensions of a double mattress in Australia?

A standard double bed mattress in Australia measures 138cm x 188cm.

Is a double mattress suitable for two people?

Definitely! A double mattress can comfortably sleep two people (in a cosy way). If you or your sleep partner likes to stretch out, sprawl or wriggle around, it may be worth sizing up.

How do I buy a double mattress online from Sleepy’s?

Easy! Browse our range of doubles, choose your preferred feel, and add to cart. Once checkout is complete, our team will get your mattress moving.

What’s the difference between a double and a queen mattress?

A queen mattress gives you more wiggle room in every direction. Measuring 153cm wide and 203cm long, it’s just right for couples who like to stretch or starfish in peace. A double mattress, on the other hand, suits smaller rooms, solo sleepers or couples that don’t mind a bit of snug cosiness.