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Discover the sleek and versatile M1 modular sofa in a modern setting, featuring metallic elements. Perfect for luxury living spaces that combine style with adaptability.

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A modern minimalist living room featuring a modular couch and clean design

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Modular beige sofa from Rove Lab in a modern living room, featuring a marble side table with a spherical lamp, minimalistic shelving, and soft fabric decor on a round ottoman

Woman in white loungewear styling a cream modular sofa with soft upholstered fabric, cosy knitted throw, dog, and glass coffee table in a modern living room.

Woman lifting a cream upholstered modular sofa ottoman, showcasing lightweight modularity and flexible living room seating.

Close-up of a hand testing the soft cream upholstered sofa seat, showcasing SmartFoam™ comfort and medium-firm support in a modern living room.

Two people sitting on a cream upholstered modular sofa, showcasing minimalist low-set design, soft fabric, spacious seating, and living room comfort.

Man reclining with a laptop on a black upholstered modular sofa, showcasing spacious seating, soft fabric comfort, and everyday living room lounging.

Couple relaxing with a dog on a rust upholstered modular sofa, showcasing soft fabric, spacious seating, pet-friendly comfort, and cosy living room lounging.

M1 Sofa Three Seater

£995

The M1 Sofa Three-Seater features a low-profile, minimalist design that brings effortless style to any space. As the original boneless sofa, it's built without heavy wood or metal frames. Instead, individual modules connect seamlessly with hidden zips, making it easy to assemble, expand, and reconfigure. The sofa arrives in a box for simple, tool-free setup. Crafted with high-performance materials and powered by SmartFoam™, it delivers lasting comfort and support. Ideal for modern homes.

Color: Helium Cloud

Helium Cloud Silicon Sand Krypton Green Hydrogen Blue Carbon Black Copper Tan Platinum Grey

Product variants

Details

Modular configuration: 1 Left Arm Piece, 1 Right Arm Piece, and 1 Armless Piece.
Free cushion included with each arm module.
Performance Weave™ Fabric: A rich, plush texture that combines elegance and durability.
100% Vegan SmartFoam™: Our proprietary high-density foam technology, designed for exceptional softness, support, and shape retention over time.
Lightweight design for effortless handling and easy repositioning.
Sofa-in-a-box delivery for easy transport and setup. Unbox, let it expand, and enjoy.
Tool-free assembly - simple, intuitive setup. No tools required.
World-renowned YKK zips securely connect each module for a stable, seamless fit.
Anti-slip pad and dust cover included for added stability and care.
Spill-Proof Fabric & Oeko-Tex® Certified.
Plush, soft cushions filled with GRS-certified biological cotton.
Tested to ANSI/BIFMA safety and durability standards.

Dimensions

M1 Three Seater

• Width x Depth x Height
- 102 x 37.7 x 24.8 (in)
- 260 x 96 x 63 (cm)

Delivery & Returns

The M1 sofa delivers free in 2-4 small, easy-to-carry boxes. No delivery appointments needed. Assembly is quick and can be done solo.

Love it or return it within 100 days for a £99 flat fee. Just keep it in original condition, protect it, and we’ll handle the rest, including return labels and a full refund once it's processed.

M1 Sofa Three Seater

£995

SmartFoam™: the technology behind couch-in-a-box

The M1 Sofa is built with SmartFoam™ - our proprietary high-density foam engineered for lasting comfort, support, and shape retention.

Its advanced foam structure allows each module to compress into a compact box for effortless delivery, then return to its original shape without sacrificing comfort or durability over time.

Built to last. Backed by a lifetime warranty.

SGS-tested and BIFMA-certified, the M1 sofa meets commercial-grade standards for strength, stability, and durability.

The original Boneless SmartFoam™ Couch is engineered to holding its shape through years of real use. It's no coincidence that our warranty is for life.

Lightweight modularity

The M1 Sofa is fully modular and designed to evolve with your home. No limitations, no fixed form.

Add modules like an ottoman, armless seat, or corner module to add more seating and reshape your layout. Lightweight and easy to move, each piece can be rearranged to create the perfect fit for any space.

Delivered in compact boxes

Fast, free shipping built for modern living. The M1 Sofa arrives in compact boxes designed to fit easily through lifts and stairways. No freight deliveries, no scheduled delivery appointments.

Once it arrives, simply connect the modules and set up your modular sofa in minutes with no tools required.

The Best Three Seater Sofa

Comparison Features	M1 Sofa Three seater	Regular Three seater Sofa¹
Comfort & support over time	★★★★★	★★★★☆
Design: Modularity & flexibility	★★★★★	★★☆☆☆
Durability: Performance Materials	★★★★★	★★★☆☆
Price-to-value: Nothing like it	★★★★★	★★★☆☆
Foam Tech: Lasting support and durability	★★★★★	★☆☆☆☆
Fabric Performance: Fade, stain & spill resistance	★★★★★	★★☆☆☆
Convenience: Easy delivery & set-up	★★★★★	★★☆☆☆
Sustainability: 10x Carbon savings	★★★★★	★★☆☆☆
Assembly: Simple, tool-free setup	★★★★★	★☆☆☆☆
	4.8 STARS	3.2 STARS
¹ Same price point.

FAQs

What is the height of the sofa?

When fully expanded, the total height is 63cm/24.8″ —measured from the bottom to the top of the backrest— which places the sofa in the low-profile category. As for the seat height, the sofa measures 38cm/15″ —the distance from the bottom to the seating surface. The classic low-profile design helps create an open and spacious look, making smaller spaces feel more airy and inviting.

How much is delivery?

We deliver to you for free. We are passing the savings from our logistics innovation to you.

How does assembly work?

We use a high-grade YKK zip that connects the modular pieces in seconds. YKK stands for: Yoshida Kōgyō Kabushikigaisha. It is the world's leading zip brand headquartered in Japan.

How does the 100 day trial work?

Love it or return it within 100 days for a £99 flat fee. Just keep it in original condition, protect it, and we’ll handle the rest, including return labels and a full refund once it's processed.

How do I clean the sofa?

M1's Performance Weave repels liquid. If a spill occurs, quickly soak up the spill with an absorbent towel. If marks remain, dampen a cloth with warm water and gently dab away stains.

How much weight can it support?

It is impossible to break your sofa with weight thanks to Rove Lab SmartFoam technology. It took a 10 ton press to condense your sofa down into its revolutionary packaging.

Does the sofa change form over time?

Everything wears with time, but we’re confident it’ll last for years. Our lifetime warranty ensures you can get a new replacement sofa anytime under the warranty terms.

What is covered by the warranty?

From our Performance Weave fabric to the game-changing Smart Foam, every component of your sofa is protected from wear and tear under our warranty. While the fabric is treated to help you clean up spills, the warranty does not cover spills and stains. Learn more.