75.6" Convertible 2-in-1 Chenille 3-Seater Boneless Sofa & Lounger
The Monvane Boneless Sleeper Sofa (3 Seater) is a no-assembly 2-in-1 chenille sofa and sleeping bed with a 21.65-inch deep foam seat, detachable lumbar pillow, convenient storage pocket, anti-slip base, and compact one-box delivery.
- 2-in-1 3-Seater Couch & Floor Lounger: Lift the wide 1-piece removable top seat cushion onto the floor in front to create a spacious family chaise lounge or footrest.
- Spacious 75.6" Three-Seater Width: Measures 33.86"D × 75.6"W × 31.5"H—comfortably seats 3 adults in living rooms, family rooms, and apartments.
- Heavy-Duty 900 lbs Weight Capacity: High-density full-foam boneless core with 21.65" seat depth and 15.75" seat height (no rigid metal bars).
- 1 Extra-Long Lumbar Bolster Pillow: Detachable cylindrical bolster pillow supports lower-back and neck comfort across the center seat.
- Soft Chenille & Dual Side Pockets: Built-in 11.8" × 7.87" side storage pockets on both armrests plus a textured non-slip bottom.
- Tool-Free 1-Box Delivery (69.1 lbs): Arrives vacuum-compressed in a single box; unbox and allow 48–72 hours for full foam recovery.

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Spacious 75.6" 3-Seater. Convertible Floor Lounger.
Designed with 4 modular foam pieces so your family can sit upright across 3 deep seats or move the 1-piece top cushion to the floor for movie-night legroom.
Long-Lasting Comfort
Unbox & Expand Easily
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Frequently Asked Questions
What are the exact dimensions and seat depth of the 3-Seater Convertible Sofa?
The Monvane 3-Seater Convertible Chenille Sofa measures 33.86"D × 75.6"W × 31.5"H overall. It features a comfortable 21.65" seat depth, 15.75" seat height, 18.1" armrest height, and 11.8" × 7.87" side storage pockets, comfortably seating 3 adults.
What is the maximum weight capacity and net weight of this 3-seater model?
Engineered with a high-density full-foam boneless core and no rigid metal frames, the 75.6" 3-seater model supports up to 900 lbs total weight capacity while weighing 69.1 lbs net.
How does the 2-in-1 convertible lounger design work?
This sofa is built with 4 modular foam components: a wide U-shaped base, 1 removable one-piece top seat cushion, a wide tufted backrest, and 1 extra-long cylindrical lumbar pillow. Simply lift the top seat cushion onto the floor in front of the base to create a spacious floor chaise lounger or family footrest for movie nights.
How many pillows are included, and what colors are available?
It includes 1 detachable extra-long cylindrical lumbar bolster pillow that spans the center seating area for lower-back or neck support. The sofa is available in 3 versatile chenille colors: Dark Grey, Beige, and Black.
Does it require assembly, and how is it delivered?
No tools or assembly are required. The entire 75.6" 3-seater sofa ships vacuum-compressed in 1 single box (69.1 lbs) that easily fits through narrow hallways, elevators, and apartment doors. Unbox, carefully cut open the inner plastic wrap (do not cut fabric), and allow 48 to 72 hours for full foam recovery.
How do I clean the chenille upholstery, and how can I contact customer support?
The heavyweight chenille outer cover is permanently attached (non-removable) paired with a textured anti-slip grip base. Spot clean gently with a soft damp cloth and mild upholstery cleaner. For any questions, reach our support team at support@monvane.com.

































