Convertible Tables , Wall Beds with Sofas & Desks
Harmony – Queen Size Memory Foam Sofa Bed


Th harmony queen sofa bed in iron grey fabric with memory foam sleep
The Harmony Queen sofa bed opens into a comfortable memory foam sleep - grey
Harmony Queen sofa bed - ultra compact comfortable memory foam sofa to bed in grey fabric
The Harmony has slatted-wood-base-and-memory-foam
Th harmony queen sofa bed in iron grey fabric with memory foam sleep
Harmony 2021 dimensions 66.9
Harmony Sofa bed opened up in memory foam bed mode in a modern room
Harmony modern sofa bed with memory foam mattress and ultra compact space saving form factor

Harmony – Queen Size Memory Foam Sofa Bed


The Harmony Queen Sofa is a redefined modern sofa bed system with a sleeping size of 58.66 inches wide x 78.75 inches long. The Harmony’s environmentally friendly memory foam seat unfolds to a queen size mattress without wasting any space. A medium-feel sofa bed, layered from high density foam to soft memory foam, the mattress is designed for good support and comfort. No awkward bars, bad coils or uneven spots. The Sofa back rest has 4 multiple angle positions so you can adjust to your perfect level. Relax by tilting back the entire backrest, so you can lounge while watching a movie. Each wood slat is rated for over 130 lbs of weight, together as a combined base, the slat system supports a weight load of over 1500 lbs. Produced in durable yet comfortable fabrics available in multiple finishes. At 66.9 inches wide the Harmony sofa is an extremely compact queen size, no compromise sofa bed. Comfort Guaranteed. Quick ship stocked item for USA. Watch the video below.

Other stocked sizes: Harmony King,  Harmony Queen Eco-Leather.

SKU: HARMONY_QUEEN Categories: , Tags: , ,

Produced with environmentally conscious materials. Strong wood and Steel make up the sofa bed frame while resilient multi-density memory foam makes up the sofa cushions. Available in durable fabrics that are easy to match. This Sofa bed wastes no space. When opened up it’s the length of a queen size mattress, for very comfortable sleeping. In terms of length you cannot get any more compact than this. A space saving sofa bed with a mattress that will surprise. Unlike a conventional fold-out sofa bed that uses springs and metal bars which you would normally feel, the Harmony uses a tri-fold memory foam mattress. Typically, a coil mattress when bent and slept on will distort over time, which leaves you with the infamous uncomfortable sleep so many associate with a sofa bed. The Harmony is a game changer not only by opening up into exactly the length of a queen bed but also by providing an even mattress that feels seamless.  View the Eco-Leather Harmony Option here.


Sofa Measurements:
Sofa width arm to arm: 66.9″ wide
Depth off wall: 38.2″
Floor to top of the back rest is 32.5 inches
Floor to top of sofa seat is 17.7 inches
Floor to top of arm rests are 24 inches
A part of the Harmony Sofa Bed Series. View the Harmony King Size and Harmony Single size.

Harmony 2021 dimensions 66.9


Sofa comfort: Medium-Soft seat with soft back rest pillows (this combination ensures for longevity and comfort). The fabric unzips on the seating and sleeping portions, along with the cushions, so you can hand wash them, and the mattress portions are replaceable in time. 

Comfort Guarantee: Based on customer feedback, we feel we have optimized the seat comfort level for the majority of people. If you are not satisfied with what we provide, after testing it, we will offer to replace the seat module one time with something either softer or firmer based on your taste.

Mattress size
Sleeping size of 59.66″ x 78.75″ (151 cm width x 200 cm length) Regular Queen mattress is 60 x 80 inches

Weight Capacity
Tested up to 1500 lbs, recommended 500 lbs or under for long term use.

Shipping Information
Allow 2-4 weeks. Fully insured for safe delivery. Curbside/Threshold delivery inclusive, in home delivery possible by request for a surcharge.
International orders outside North America: Sorry we can’t ship this item

 30-60 minutes minor assembly required. Just attach the sofa arms, wheels and legs, and your sofa bed is ready to use!
Please note the Canadian model requires some extra assembly and fabric attachment.

Warranty & Returns
Extended 500 day warranty on mechanics, far beyond what most companies offer. If you are not happy you are welcome to return the product in good condition within 7 days for a full refund minus shipping costs. Original packaging required for safe transport.

Fabrics and microfibers are 100% polyester. Easy clean.
New Iron Grey Pebble Grey Terra Navy Blue Vintage glacier





Looking for a leather finishing option? View the Harmony Eco Leather here

Additional information

Fabric Color

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Customer Reviews

Based on 62 reviews
Laurence Turner (Phoenix, US)
Nice sofa bed

We’ve used it a couple times already. Extremely comfortable and very importantly it fits in the space perfectly. I hope it will be durable over time. Seems well built.

Tara and Marc
Great couch great bed

We got bought the Harmony King Sofa bed to replace our couch and enable us to have family stay over. It’s great! We’ve never bought any furniture online before so this felt risky but we were able to visit the Vancouver office to try out the couch for comfort. Its is very comfortable as a couch and as a bed. The memory foam feels quite firm but suits us and you do sink into it’s memory foam-ness. We love the size of the couch seat, nice and roomy. The back can be set in a variety of angles to suit lounging preferences which is nice. It take a little practice to open it into a bed but after a few times it’s smooth and easy. It’s nice that it can be a single bed without unfolding at all because the seat is long and deep. Half unfolded makes a good double bed too. Option are great. Over all very happy with this couch which suits are small space very well and isn’t overwhelming in size.

Jennifer B.
good chair

Good-looking chair, and working well for our needs so far. No instructions sent with the shipment to attach the arms - that was a little frustrating - but other than that we're pleased.

Hi Jennifer, we are now sending video guides of the installs as a backup in case a manual is somehow missing for a future customer to prevent possible inconvenience. (they should always be packed inside!). Glad you like the Harmony Sofa Bed.

Joan R.
Comfortable and great service

Both our guests and the dog are loving our new Harmony Sofa Bed. The delivery and customer service provided by Expand Furniture was excellent.

Debbie A.
Perfect fit for my space

I did a lot of research before I purchased the Harmony Queen Sofa Bed from Expand Furniture. I needed a quality product for when I have out of town guests. I had space constraints as well as narrow door way widths. The sofa has met all of my expectations. The box fit easily into the room and I was able to get it assembled within 30 minutes. I also ordered the matching ottoman. I would highly recommend this company and product.

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