My husband and I chose the dune tone for our new condo and it's absolutely stunning. The way it catches light in the afternoon is something I never anticipated. Delivery was prompt, and assembly was easier than expected. We're thrilled with every detail.
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S8+ Sleeper Sectional
S8+ Sectional Sleeper brings our signature sofa-to-bed design with an added CloudMemory™ comfort layer, removable covers, and expanded sleeping dimensions, while keeping the easy box delivery, tool-free setup, boneless SmartFoam™ construction, and effortless transformation that define the original S8 Sleeper Sofa.
Details
Dimensions
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Shipping & Returns
Assembly
Design Solutions
Foam Technology
Care & Maintenance
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Sustainability
Dimensions
S8+ Sectional - Overall dimensions (sofa mode)
| Closed configuration | |
| Width | 118.2" | 300.5 cm |
|---|---|
| Depth | 77.5" | 197 cm |
| Height | 29.1" | 74 cm |
| Seat height | 17.3" | 44 cm |
| Seat depth | 25.1" | 64 cm |
| Total weight | 194 lbs | 88.15 kg |
S8+ Sectional - Overall dimensions (bed mode)
| Fully open | |
| Width | 162.9" | 414 cm |
|---|---|
| Depth | 77.5" | 197 cm |
| Height | 21" | 53.5 cm |
| Seat height | 17.3" | 44 cm |
| Seat depth | 25.1" | 64 cm |
| Total weight | 194 lbs | 88.15 kg |
Fabric
Lunar Dune
Performance Corduroy
Spill-proof
OEKO-TEX® certified
100,000+ Double Rub Count
Select another fabric & color:
Fabric: Performance Corduroy
| Sofa mode | |
| Width | 118.2" | 300.5 cm |
|---|---|
| Depth | 77.5" | 197 cm |
| Height | 29.1" | 74 cm |
| Seat height | 8.2" | 22 cm |
| Seat depth | 65.8" | 167.5 cm |
| Total weight | 194 lbs | 88.15 kg |
| Half-sofa / Half bed mode | |
| Width | 122.2" | 310.5 cm |
|---|---|
| Depth | 77.5" | 197 cm |
| Height | 21" | 53.5 cm |
| Seat height | 8.2" | 22 cm |
| Seat depth | 65.8" | 167.5 cm |
| Total weight | 194 lbs | 88.15 kg |
| Full bed mode | |
| Width | 162.9" | 414 cm |
|---|---|
| Depth | 77.5" | 197 cm |
| Height | 21" | 53.5 cm |
| Seat height | 8.2" | 22 cm |
| Seat depth | 65.8" | 167.5 cm |
| Total weight | 194 lbs | 88.15 kg |
Comfort that feels good enough for the sofa and the bed.
You shouldn't have to choose between a sofa that's comfortable to lounge on and a sleeper that's actually good to sleep on. The S8+ combines SmartFoam™ for flexible structure and lasting support with CloudMemory™, a softer comfort layer that gently cushions your body for a more relaxed feel.
Because the best sleeper sofas are meant to be lived in.
Life happens on your sofa. Spills, pets, guests, movie nights. The S8+ cover is fully removable and machine washable, so you can keep your sofa looking fresh without all the effort.
Unzip. Wash. Done.
Sofa by day. King-size comfort by night.
The S8+ gives you plenty of room to relax and stretch out, plus a 76" × 80" king-compatible sleeping surface. Open it up for movie nights or weekend guests, then turn it back into a sofa when the day starts. Fits standard King sheets, no special sizing needed.
Possibly, the easiest thing you’ll do all day.
Built for real life, not just the good-looking moments.
Performance Corduroy™ is made for everyday living. Its spill-resistant finish helps repel liquids, making those inevitable little accidents easier to wipe away, without compromising on softness or comfort. It’s also PFAS-free certified, so you can feel good about what you’re bringing into your home.
Unique in both design and utility.
Your phone, remote, glasses, favorite book — there’s a place for all the little things you reach for most. The built-in side pocket keeps them close by, so you can settle in and stay there.
Your space changes. Your sofa bed can, too.
Need more room to lounge? Rearranging the room? Moving somewhere new? The S8+ is lightweight and modular, so you can reposition and reconfigure it as your space and routine change.
NEW THIS SEASON
Four new colors. One for every mood.
The S8 Plus arrives with four new seasonal colorways — each inspired by the textures and tones of the world around us. Same Performance Corduroy™. Same compact design. A completely new feeling.
Explore S8+ Collection
Modular design, sink-in comfort, and versatility that works around your life. Explore the S8+ Collection to find your ideal setup, from everyday lounging to a comfortable bed.
The Best Sleeper Sofa Bed
We compared key features with traditional sofa beds to show you the difference.
| S8+ Sectional - Corner Open | Traditional sofas | |
|---|---|---|
Comfort & Feel
Comfort over time | 
Sink-in comfort with lasting support, whether you're lounging or sleeping. | 
Some sleeper sofas may lose shape and support over time. |
Design & Flexibility
Space-Saving Design: compact footprint |
Space-saving design. Lightweight and multifunctional for flexible living. |
Heavy, rigid construction with limited mobility and flexibility. |
Durability
Durability |
Spill-resistant fabrics and durable materials built for everyday life. |
Upholstery varies and may require extra care. |
Foam Technology
Foam Tech: lasting support and durability |
SmartFoam™ delivers softness, support, and shape retention. |
Traditional foam may lose resilience and support over time. |
Fabric Performance
Fabric Performance: fade & spill resistance |
Soft, durable fabrics designed for everyday life. |
Traditional fabrics can vary in texture, durability, and long-term appearance. |
Modularity
Modularity & Multi-Functionality: flexible use |
Rearrange the modules to fit your space and everyday needs. |
Fixed layouts with little or no modular flexibility. |
Delivery & Assembly
Convenience: easy delivery & setup |
Couch-in-a-box delivery. Tool-free setup. Unbox and let expand.
Convenience: easy delivery & setup |
Delivered in bulky parts with complex setup.
Convenience: easy delivery & setup |
Assembly time |
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|
Maintenance
Low-maintenance care |
Easy to clean fabric, with minimal upkeep required. |
Cleaning needs vary and may require extra care. |
Price-to-Value
Price-to-Value |
Premium materials and innovative technologies at a fair price. |
Market-standard pricing with fewer performance features. |
FAQs
What size sheets fit the S8 Plus mattress?
The S8 Plus sleep surface is King-compatible — 76" × 80" — so you can use any standard King-size sheets. No special sizing needed.
What is CloudMemory™ and how is it different from SmartFoam™?
SmartFoam™ is Rove Lab's proprietary high-density foam base — engineered for durability, shape retention, and long-term support. CloudMemory™ is a dedicated memory foam layer added on top of the SmartFoam™ base exclusively in the S8 Plus. With density 40 and firmness 20, it provides pressure relief for shoulders and hips, reduces motion transfer when sharing the bed, and adapts to your body instead of pushing back.
Can I remove and wash the cover?
Yes. The S8 Plus cover is fully removable and machine washable. Simply unzip, remove, wash, and put it back on. No special care required; designed for families, pets, and real life.
What's the difference between the S8 and the S8+?
The S8+ is a meaningful evolution of the S8 you already know — same compact design, same tool-free assembly, same footprint. The key differences: the S8+ adds a CloudMemory™ foam layer on top of the SmartFoam™ base for a noticeably more comfortable sleep surface, includes a fully removable and machine-washable cover, and introduces 4 new seasonal colors
Is the S8 Ottoman sold separately? Does it match the S8 Plus colors?
Yes, the S8 Ottoman is sold separately as an add-on piece. It is available in all S8 Plus colors, both existing and new seasonal, and features no metal frames, keeping the same aesthetic and feel as the sofa.
Can I use my existing S8 cover on the S8+?
The S8 Plus has a slightly different seat width (+3cm) compared to the S8. We recommend using the cover designed specifically for your model to ensure the best fit and finish.
Do I need tools to assemble my S8+ Sleeper Sofa Bed?
No. The S8+ Sleeper Sofa Bed is designed for tool-free assembly. Simply unbox each module, let it expand, and connect the pieces using the built-in YKK zippers. The modules lock together securely, so setup is quick, simple, and easy to do on your own.
HOW MUCH DOES THE S8+ WEIGH?
The S8+ Sleeper Sofa Bed weighs 47.35 kg (104 lbs) and the S8+ Sectional Corner Open weighs 88.15 kg (194 lbs). Both ship in compressed boxes.
