3.5 Seater Sofa Beds

Make no compromise on comfort, convenience or style with a spacious 3.5 seater sofa bed from Ecosa. Choose flexible support to fit your lifestyle with our clever multi-tasker.

39 products
39 products
sydney sofa bed evergreen
20% OFF

Sydney Sofa Bed

Evergreen
$2,350
MEMBER PRICE $1,880
rio sofa bed slate
20% OFF

Rio Sofa Bed

Slate
$2,200
MEMBER PRICE $1,760
bower sofa bed eucalyptus green
20% OFF

Bower Sofa Bed

Eucalyptus Green
$2,700
MEMBER PRICE $2,160
rio timber sofa bed slate
20% OFF

Rio Timber Sofa Bed

Slate
$2,300
MEMBER PRICE $1,840
vienna sofa bed vanilla
20% OFF

Vienna Sofa Bed

Vanilla
$2,600
MEMBER PRICE $2,080
dune sofa bed natural
20% OFF

Dune Sofa Bed

Natural
$2,800
MEMBER PRICE $2,240
solace sofa bed wheat
20% OFF

Solace Sofa Bed

Wheat
$2,800
MEMBER PRICE $2,240
repose sofa bed charcoal grey
20% OFF

Repose Sofa Bed

Charcoal Grey
$2,600
MEMBER PRICE $2,080
bower sofa bed calico white
20% OFF

Bower Sofa Bed

Calico White
$2,700
MEMBER PRICE $2,160
solace sofa bed cloud
20% OFF

Solace Sofa Bed

Cloud
$2,800
MEMBER PRICE $2,240
dune sofa bed silver grey
20% OFF

Dune Sofa Bed

Silver Grey
$2,800
MEMBER PRICE $2,240
bower sofa bed ash grey
20% OFF

Bower Sofa Bed

Ash Grey
$2,700
MEMBER PRICE $2,160
rio sofa bed cloud grey
20% OFF

Rio Sofa Bed

Cloud Grey
$2,200
MEMBER PRICE $1,760
rio sofa bed winter grey
20% OFF

Rio Sofa Bed

Winter Grey
$2,200
MEMBER PRICE $1,760
rio sofa bed papyrus
20% OFF

Rio Sofa Bed

Papyrus
$2,200
MEMBER PRICE $1,760
bower sofa bed warm beige
20% OFF

Bower Sofa Bed

Warm Beige
$2,700
MEMBER PRICE $2,160
rio sofa bed ivy green
20% OFF

Rio Sofa Bed

Ivy Green
$2,200
MEMBER PRICE $1,760
bower sofa bed clay brown
20% OFF

Bower Sofa Bed

Clay Brown
$2,700
MEMBER PRICE $2,160
repose sofa bed classic grey
20% OFF

Repose Sofa Bed

Classic Grey
$2,600
MEMBER PRICE $2,080
repose sofa bed sandstone
20% OFF

Repose Sofa Bed

Sandstone
$2,600
MEMBER PRICE $2,080
You have viewed 20 of 39 products

Compare All Sofa Beds

Select sofa beds you would like to compare...
Fold-out bed
sydney

3.5 seater
$2,160 $1,728
Shop Sydney
Pull-out bed
bower

3.5 seater
$2,700 $2,160
Shop Bower
Fold-out bed
rio timber

3.5 seater
$2,100 $1,680
Shop Rio Timber
Fold-out bed
rio

3.5 seater
$1,980 $1,584
Shop Rio
Fold-out bed
vienna

3.5 seater
$2,350 $1,880
Shop Vienna
Fold-out bed
tokyo

3.5 seater
$2,350 $1,880
Shop Tokyo
Pull-out bed
solace

3.5 seater
$2,800 $2,240
Shop Solace
Pull-out bed
repose

3.5 seater
$2,600 $2,080
Shop Repose
Pull-out bed
dune

3.5 seater
$2,800 $2,240
Shop Dune
SIZES OFFERED
1.5 Seater (Armchair)
2.5 Seater (Double)
3 Seater (Queen)
3.5 Seater (King)
3.5 Seater (Double)
1.5 Seater (Armchair)
2.5 Seater (Double)
3 Seater (Queen)
3.5 Seater (King)
1.5 Seater (Armchair)
2.5 Seater (Double)
3 Seater (Queen)
3+ Seater
3.5 Seater (King)
1.5 Seater (Armchair)
3 Seater (Queen)
3.5 Seater (King)
1.5 Seater (Armchair)
3 Seater (Queen)
3.5 Seater (King)
3.5 Seater (Double)
3.5 Seater (Double)
3.5 Seater (Double)
FABRIC & COLOURS
Relaxed linen look.
Casual, durable, two-toned.
Soft, marled warmth fabric with natural Ash timber tone.
Soft, marled warmth.
Chic, textured twill weave
Ultra-plush texture
Warm, tweed-like texture.
Plush, velour-like smoothness.
Sophisticated, subtle boucle-like shimmer.
MATTRESS
Hybrid
Mattress grade foams with ergonomic zoned pocket springs.
Foam
Mattress grade high density foams
Hybrid
Mattress grade foams with ergonomic zoned pocket springs.
Hybrid
Mattress grade foams with ergonomic zoned pocket springs.
Hybrid
Mattress grade foams with ergonomic zoned pocket springs.
Hybrid
Mattress grade foams with ergonomic zoned pocket springs.
Foam
Mattress grade high density foams
Foam
Mattress grade high density foams
Foam
Mattress grade high density foams
IN-BUILT STORAGE
Hidden storage beneath seat
Hidden storage in arms
Hidden storage in arms
Hidden storage in arms
Hidden storage in arms
CARE
Spot clean and vacuum
Fully machine-washable covers
Fully machine-washable covers
Spot clean and vacuum
Spot clean and vacuum
Spot clean and vacuum
Fully machine-washable covers
Fully machine-washable covers
Machine-washable covers
(excluding arms)
AWARDS
SUSTAINABILITY
80% recycled poly fill padding
Recycled poly zipper
Plywood is certified by the Forest Stewardship Council® (FSC®)
STANDARD 100 by OEKO-TEX®
Certipur-US
80% recycled poly fill padding
Plywood is certified by the Forest Stewardship Council® (FSC®)
STANDARD 100 by OEKO-TEX®
Certipur-US
80% recycled poly fill padding
Plywood is certified by the Forest Stewardship Council® (FSC®)
STANDARD 100 by OEKO-TEX®
Certipur-US
80% recycled poly fill padding
Recycled poly zipper
STANDARD 100 by OEKO-TEX®
Certipur-US
80% recycled poly fill padding
Recycled poly zipper
Plywood is certified by the Forest Stewardship Council® (FSC®)
80% recycled poly fill padding
Recycled poly zipper
STANDARD 100 by OEKO-TEX®
Certipur-US
80% recycled poly fill padding
Plywood is certified by the Forest Stewardship Council® (FSC®)
STANDARD 100 by OEKO-TEX®
Certipur-US
80% recycled poly fill padding
Plywood is certified by the Forest Stewardship Council® (FSC®)
STANDARD 100 by OEKO-TEX®
Certipur-US
80% recycled poly fill padding
Plywood is certified by the Forest Stewardship Council® (FSC®)
STANDARD 100 by OEKO-TEX®
Certipur-US

Frequently Asked Questions

Between The Sheets

Upgrade and Upsize to a 3.5 Seater Sofa Bed

A 3.5 seater sofa bed is your living room’s MVP – easily accommodating three adults sitting, then quickly converting to a spacious bed for two when needed. Offering the perfect balance of comfort, style and functionality, our largest sofa beds are the ideal choice for an open living space, and couples and families who like a little extra wiggle room.

Designed with high-density, dual-layer foams or built-in hybrid mattresses, our spacious 3.5-seater sofas provide exceptional sitting and snoozing comfort in an attractive 2-for-1 package.

Find a 3.5-Seater Sofa to Suit Your Style

Minimal? Scandi? Vintage-inspired? Ecosa’s modern sofa bed range offers a range of designs, colours and fabrics to suit varied interior tastes.

Lean into Sydney’s laidback styling and overstuffed cushions, embrace the elegant curves of Vienna or opt for our iconic Rio Sofa Bed – now with the option of hidden storage. Our 3.5 seater sofa beds deliver multi-tasking convenience in a classic or contemporary style to suit your home.

Explore Our Spacious Sofa Beds with Hidden Storage

Can’t stand clutter in your living space? Opt for an Ecosa sofa bed with storage for ultimate 3-in-1 convenience. Stream your favourite shows and then access the hidden storage compartment to grab your sheets, pillows and bedding when it’s time to snooze. Many of our 3.5 seater sofa bed models feature secret storage for stress-free, mess-free hosting.

From a 3.5-Seater Couch to a Super-Comfy Bed

No more struggling with fiddly conversion mechanisms or battling painful caught fingers – with a fold-out or pull-out sofa bed from Ecosa, accommodating guests is a breeze. Simply fold out your sofa bed in seconds and they’ll be snoozing before you have time to brush your teeth.

Get Your 3.5 seater sofa bed Delivered Fast and Free

Need a 3.5 seater sofa bed delivered, quicksmart? We’ve got you. Enjoy free, next-day metro delivery and a 5-year limited warranty. Plus, 100 nights to trial your fold-out couch to ensure it delivers the comfort and convenience you need.