Stratus: 3 Seat Modular Sofa


Stratus: 3 Seat Modular Sofa


The Stratus 3 seat wide sofa has comfy corner modules on each end so you can get cozy in the corner. Wrap yourself in the many included pillows or only use a few for deeper seating. The future proof design allows you to add modules at a later date. The sofa system is elevator and move friendly with this module design. Pairs well with the mini ottoman .

View More Stratus Modules and Sets here.

Shipping ~ 2 weeks: USA / Canada
3 year warranty + 7 day trial with easy returns

In stock for quick shipping in the USA
Inquire for Canadian timing – ETA August~

In stock

SKU: STRATUS_2C1S Categories: , Tag:

The 3 seat wide stratus sofa consists of modules that allow you to adapt or expand the system. This wide grey sofa also allows you to change the depth but removing or adding the included pillows to adjust the feel. Remove all the pillows to make a sleeper sofa on this flat sofa seat surface. Adaptable, comfortable and future proof the Stratus 3 seat sofa is great for family and friends.


All seats are 15.7 inches (40 cm) tall
Arm width is 9.4 inches (24 cm), same as back width
Full Width of Contemporary Stratus Sofa 3 pieces: Corner + Single + Corner= 111.2 inches
Corner Chair: 40.2 x 40.2 inches (102 x 102 cm) wide and 30.3 inches (77 cm) tall
Single: 30.8 inches (78 cm) wide by 40.2 inches (102 cm) deep and 30.3 inches (77 cm) tall


Key Features:

Weighted modules stay together when seated
Sets built with only 3 smart modules (two Corner, Single)
The highly adaptable corner module can act as all of the following:
Left corner = Right Corner = Left Arm Seat = Right Arm Seat

Shipping Modular Couches – North America only

Fully insured for safe delivery of furniture. Allow 1-2 weeks for in stock orders. Worldwide shipping available.

Warranty on Transforming Space Saving Modular Sofas

Extended 500-day manufacturer warranty on sofa hardware. If you are not happy, you are welcome to return the product in good condition within 7 days for a full refund minus 2-way shipping costs. Original packaging required for safe transport.

Each module includes 3 cushions:

This set comes with 9 cushions, use as few or as many as you like.

Sofa Bed mode:

Simply combine 3 modules (or 2 modules and a mini ottoman) and you will have enough length and width to sleep one Adult. The flat surface of the seat and the ability to remove the cushions makes this a great sofa bed.


This Stratus Sofa 3-piece set consists of two Corner pieces and one Single seat.

Cleaning Expand Furniture Couch Sets, Modular Sofas and other Transforming Furniture

Spot clean with damp cloth, add mild fabric cleaner or detergent if needed. Do not use harsh chemicals or bleaches. Use a soft microfiber style cloth and do not scrub fabric.

No Assembly required

Feet included, installation optional ~ 15 mins

Fabrics for The Stratus Modular Sofa

100% Polyester woven fabric make our designer couches immensely comfortable and are great for durability and wiping away minor spills. Ottoman comes in Sky Grey.


Popular Pairings & Options

Compatible with:

Stratus Single
Stratus Corner
Stratus Ottoman
Stratus Mini Ottoman

Pairs well with the mini ottoman.

View More Stratus Modules and Sets here.

Customer Reviews

Based on 16 reviews
Chadash Black (Vancouver, CA)
I'll buy it again!

Very comfy couch; I fall asleep on it on tired days. I love the modularity; it comes in handy when hosting guests. My only issue is that the sofa legs could do better on vinyl flooring; they tend to leave cleanable drag marks when moving them around.

Carol Macpherson (Ottawa, CA)
This sectional checks all of our boxes and more!

We were looking for a low profile couch for our low-ceilinged basement. The fact that we can re-configure the lay out made it even more attractive. I was skeptical that the pieces would separate, but they don’t at all. The extra wide seating has given us an extra sleeping spot for when our kids visit. Great quality and so comfortable. Ordering was easy, service was excellent and delivery quick. I was also pleased to be supporting a Canadian company.

Ally Mak (Toronto, CA)

What I love most about the Stratus Sofa is the flexibility. Turns out the living room space in my condo was actually much smaller than I thought it would be to fit the entire Stratus sofa. But the beauty was separating one part of the sectional to turn into a single couch/recliner and it just made my living room even more complete. The fact that it includes a lot of cushions sweetens this particular sofa. Definitely recommend!

Chrystal Macleod (Vancouver, CA)
A great purchase!

Love our new sofa, it's light and was east to get into the house. Looking forward to having it for many years to come!

Parker (Seattle, US)
Great Couch

We ordered this sofa for our 540 sq ft studio apartment in Seattle. It shipped from North Carolina and arrived at our apartment about 2 weeks later. The local delivery company had some major confusion with delivery dates and time windows and gave us a little bit of runaround, so if you’re in Seattle and getting delivery from Watkins Shepard, be proactive and confirm a delivery window early if you don’t want to wait a few days and aren’t flexible with delivery times.

The couch is great! Arrived in plastic wrap and cardboard boxes, the fabric was clean and undamaged once unwrapped. The legs are super easy to screw in on the bottom. The three piece set came with 6 pillows, 2 of each color variation. The material is comfortable and much better than the IKEA chaise lounge that we replaced it with. The sofa units are sturdy and hardly move on our smooth hardwood floor. The short round legs have a metal finish and have a quarter inch of plastic on the bottom to protect flooring. The sofa sits low to the floor and has a very nice profile. The cushions are firm but have good support. We’ve spent a lot of time on it since it arrived and we have no issues with the sofas. We may look for some rubber furniture pads for the feet to keep them from separating whenever we accidentally slide in between the sofa on our wood floors. It’s not a major issue but they separate a few inches every now and then. I assume it would be fine on carpet but our smooth floors are quite slick!

I’ll post an update in a few months. Highly recommend this sofa!