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Koala Sofa Bed 4th Gen vs Pottery Barn PB Comfort Square Arm Sleeper Sofa

Buy the Koala Sofa Bed [4th Gen] if you want a sofa bed that is easy to flip open, has washable covers, and costs less. Buy the Pottery Barn PB Comfort Square Arm Sleeper Sofa if you want a larger queen sleeper with a traditional wood frame and GREENGUARD certification. As of November 6, 2026, the Koala is $1,790.00 at Koala and the Pottery Barn is $2,799.00 at Pottery Barn, a $1,009 gap.

Today the Koala Sofa Bed 4th Gen costs $1,009.00 less at its best price.

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Koala
Koala Sofa Bed [4th Gen]

Koala Sofa Bed 4th Gen

Koala Sofa Bed [4th Gen]

4.8(6,373 ratings)
$1,790.00at KoalaVerified
See all prices and details
Visit Koala

Choose the Koala Sofa Bed [4th Gen] if you want a no-mechanism flip design, removable machine-washable covers, a 120-day trial and a 5-year warranty for about $1,009 less.

Pros
  • $1,009 cheaper than the Pottery Barn sleeper as of November 6, 2026
  • Flips from sofa to bed with no mechanical parts to break
  • Covers zip off and are machine washable
  • 120-day trial and 5-year warranty
  • Rated 4.8 out of 5 from 6,373 ratings
Cons
  • Queen sofa is only 70 inches long, shorter than the Pottery Barn
  • Low profile may look small against tall walls
  • Assembly takes about an hour with two people
  • Only one store prices it new
Pottery Barn
Pottery Barn PB Comfort Square Arm Sleeper Sofa

Pottery Barn PB Comfort Square Arm Sleeper Sofa

$2,799.00at Pottery BarnObserved at 8:14 PM
See all prices and details
Visit Pottery Barn

Choose the Pottery Barn PB Comfort Square Arm Sleeper Sofa if you need a full queen sleeper at 81 inches long, prefer a wood frame with GREENGUARD certification, and will pay $2,799.00.

Pros
  • 81 inches long, a larger sofa footprint
  • Wood frame with GREENGUARD certification
  • Track arms and a standard sofa height suit most living rooms
  • White-glove delivery is typical for Pottery Barn
Cons
  • $2,799.00, about $1,009 more than the Koala
  • No stated trial period or washable covers
  • Sleeper mechanism adds moving parts that can wear
  • Few published specs beyond size and certification

What separates them

Koala Sofa Bed 4th GenPottery Barn PB Comfort Square Arm Sleeper Sofa
Price as of November 6, 2026$1,790.00 at Koala$2,799.00 at Pottery Barn
Sofa-to-bed mechanismFlipBed design with no mechanical partsTraditional sleeper mechanism in a wood frame
Sofa length70 inches (queen)81 inches
Cover careRemovable, machine-washable, water-resistantUpholstered fabric, not listed as machine-washable
CertificationFSC-certified frame, CertiPUR-US foam, PFAS-tested fabricGREENGUARD certified
Trial and warranty120-day trial, 5-year warrantyStandard Pottery Barn return policy, no trial stated
AssemblyTool-free slide-and-click, about an hour with two peopleWhite-glove delivery typical of Pottery Barn
Seat height and profileLow profile, 23.5-inch seat depthStandard sofa height, taller back

Price history

  • Koala Sofa Bed 4th Gen: lowest $2,390.00 on Nov 1 at Koala US Staging.
  • Pottery Barn PB Comfort Square Arm Sleeper Sofa: lowest $2,159.00 on Nov 7 at Pottery Barn.

Prices at every store

Koala Sofa Bed 4th Gen

  • KoalaNew

    In stockReturn policy

    $1,790.00Verified
    Visit Koala

Also available at

  • Koala US StagingCheck price at Koala US Staging
Prices and history →

Pottery Barn PB Comfort Square Arm Sleeper Sofa

  • Pottery BarnNew

    In stock

    $2,799.00Free shippingObserved at 8:14 PM
    Visit Pottery Barn
Prices and history →

Specs compared

SpecKoala Sofa Bed 4th GenPottery Barn PB Comfort Square Arm Sleeper Sofa
SleeperYesYes
ColorTinny GrayGray
Length70″ long81″ long
Seat depth60cm—
Overall depth105cm—
Backrest height85cm—
Width (Queen)178cm—
Width (Double)152cm—
Width (Single)117cm—
Depth when open224cm—
Weight limit per seat120kg—
Mattress sizessingle, double and queen—
Show all 21 specsShow fewer specs
SpecKoala Sofa Bed 4th GenPottery Barn PB Comfort Square Arm Sleeper Sofa
Sofa width (3-Seater)177cm—
Sofa footprint (3-Seater)177cm × 104.5cm—
Mattress as bed (3-Seater)209cm × 155cm—
Sleeper Size—Queen
Pattern—Solid
Arm Style—Track Arm
Frame Material—Wood
Material—Fabric
GREENGUARD Certified—Yes

What reviewers say

Koala Sofa Bed 4th Gen

  • 4.8 / 56,373 ratings

Rated 4.8 out of 5 from 6,373 ratings, owners mostly call it comfortable for both sitting and sleeping and easy to put together. Complaints center on assembly time and its low back profile.

What people mention
  • ComfortPraisedOwners say it works well both as a sofa and as a bed, helped by the Kloudcell topper.
  • AssemblyMixedCalled easy enough to do solo, but still about an hour of work with two people.
  • CleaningPraisedRemovable, machine-washable covers are singled out as easy to clean.
  • FootprintPraisedBuyers say the compact size suits small apartments and home offices.

Questions and answers

Which is better for a small apartment?
The Koala. Its queen sofa is 70 inches long versus 81 inches for the Pottery Barn, and it flips open without a pull-out mechanism. The Pottery Barn needs more floor space when open.
Is the Koala worth it over the Pottery Barn?
For most shoppers, yes. The Koala costs $1,790.00 versus $2,799.00 as of November 6, 2026, and adds a 120-day trial, a 5-year warranty and washable covers. Choose the Pottery Barn only if you need the longer 81-inch sofa and GREENGUARD certification.
Which lasts longer?
The Pottery Barn has a wood frame and a conventional sleeper mechanism, which is a proven design but has moving parts. The Koala uses a flip design with no mechanism and backs it with a 5-year warranty. Long-term durability data for either is limited.
Can I wash the covers?
On the Koala, yes. Covers are removable and machine washable, and the fabric is water-resistant. Pottery Barn does not list machine-washable covers for this sleeper, so plan on spot cleaning or professional cleaning.
Which is better for everyday sleeping?
The Koala includes an integrated Kloudcell topper and Koala Foam built for sleeping, and buyers rate it 4.8 out of 5 across 6,373 ratings. The Pottery Barn is a queen sleeper with a standard mattress, so test it in store if it will be your main bed.
Do both come as a queen?
Yes. The Koala queen is 70 inches long and the Pottery Barn sleeper is a queen at 81 inches long. The Koala also comes in full and twin XL.

More comparisons

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