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Belffin

Belffin Storage Modular Sleeper Sofa Sectional Couch with Wide Chaises Convertible Sectional Sofa Bed Modular Sleeper Couch Bed Dark Grey

  • Based on 294 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: Only 10 left in stock, order soon!
Fulfilled by Belffin US
Arrives Dec 27 – Dec 28
Order within 19 hours and 51 minutes
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Size: Sleeper Sofa-2


Color: Dark Grey


Features

  • Ample Storage: Hidden spaces in each seat for organizing sundries. For this modular couch, you'll have 8 of these spaces, which means 13 cubic feet of capacity
  • Modular Design: Each module(seat, back & arm) can be reconfigured to customize your seating area. Beyond a sofa bed, this large modular couch adapts to any shape you need, from a sectional sofa, multi chaises and chairs, etc
  • Unique Adjustable Backrest: Foldable design for personalized comfort. All back of this sectional sleeper couch can be adjusted within 135 to give you the optimal angle for relaxing activities like watching a movie or reading
  • High Resilience Sectional Couch: All cushions are filled with high resilience sponge for better support, durability and no sagging
  • Easy Assembly: Tool-free setup with clear instructions. The modular sectional couch comes in 9 boxes, overcoming tight spaces. Sometimes these boxes may arrive on different days

Brand: Belffin


Assembly Required: Yes


Seat Depth: 18.9 inches


Seat Height: 18.5 Inches


Weight Limit: 2400 Pounds


Product Dimensions: 58.3"D x 116.6"W x 33.5"H


Item Weight: 332.2 Pounds


Type: Sofa Bed


Color: Dark Grey


Special Feature: Adjustable Backrest, Modular Design, Storage, Tool Free Assembly


Brand Name: Belffin


Sofa Type: Sofa Bed


Room Type: Apartment, Living Room, Studio


Age Range Description: Adult


Number of Pieces: 1


Seat Cushion Quantity: 8


Indoor Outdoor Usage: Indoor


Orientation: modular


Included Components: Hardware, Sofa


Recommended Uses For Product: home entertainment, social gatherings, limited living spaces, dual-purpose seating and storage


Item Type Name: Sofabed


Item Height: 33.5 inches


Manufacturer: Belffin


Color: Dark Grey


Style Name: Modern


Shape: Rectangular


Arm Style: Square


Pattern: Solid


Back Style: Flat Back


Leg Style: Wood


Frame Color: Dark Grey


Furniture Leg Color: Dark Grey


Upholstery Color: Dark Grey


Required Assembly: Yes


Warranty Type: Lifetime


Component Connector Assembly: Not Required


Includes All Assembly Tools: Yes


Seat Depth: 18.9 inches


Seat Height: 18.5 Inches


Item Dimensions D x W x H: 58.3"D x 116.6"W x 33.5"H


Item Weight: 332.2 Pounds


Size: Sleeper Sofa-2


Weight Capacity Maximum: 2400 Pounds


Seating Capacity: 8.00


Additional Features: Adjustable Backrest, Modular Design, Storage, Tool Free Assembly


Item Firmness Description: Firm


Seat Cushion Configuration: Multiple Cushion Seat


Is Customizable?: No


Frame Material Type: Wood


Material Type: Cotton


Has Removable Seat Cushion Cover: false


Seat Fill Material: Foam


Furniture Leg Material: Wood


Seat Back Fill Material: Cotton


Back Cushion Removability: Attached


Seat Cushion Removability: Attached


Fill Material: Foam


Material Features: breathable and skin-friendly


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 27 – Dec 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • ⭐ Beautiful Couch and First Class Customer Service!!
Size: Sleeper Sofa-4 Color: Light Grey
Review Image by Kristen Kristen
Review Image by Kristen Kristen
The media could not be loaded. I am so happy with my new couch! It is even more impressive in person than I could've imagined. My couch arrived in nine 50 lb boxes and it was incredibly easy to put together. There are so many features I love, I'll just list a few. It's comfortable, sturdy and the fabric is nice and soft. It seems very well built and made. Each piece is solid, the seams and stuffing are all very well done. There is a ton of storage inside each piece! Much larger than other couches I looked at. I like that the arm rests and back of each piece can be adjusted from upright to a reclining position. I also really love that I can change the arrangement of the pieces with relative ease and without help from anyone. I just moved in to a new house and had a huge space to fill in my living room. I could never have afforded a sectional big enough to fill my space from one of those over-priced furniture stores and besides no couch offered as many features as this one did!! I can also add on to it in the future as they sell each piece separately, which is amazing! Even if my needs change, I can alter the layout and then it into a couch, loveseat and chair if I wanted. I really couldn't be happier with my purchase! The customer service is also top notch, courteous and professional. I inquired about tracking numbers for my order to ensure I'd be home when the boxes arrived and someone got back to me within the hour with all of the info I requested. Overall, I'm so pleased with everything. This is the couch you want. Stop comparing because you're not going to find a better quality product at this price. I ❤ my Belffin sectional!! ... show more
Reviewed in the United States on December 29, 2023 by Kristen Kristen
    • The seller was great, the couch is great!
Size: Sleeper Sofa-4 Color: Light Grey
I ordered this couch to have the extra storage in the seating and I liked that the backs can be straight up or recline comfortably. The color has been perfect and works great with the protective cushion covers I got since I have dogs. I also love this couch can be designed in maneuvered in so many ways to fit the size and needs of my home. Additionally, Belffin was very easy to work with as there was an accidental duplicate shipment to my home, due to artificial intelligence issues…. I thought that the short backs on the couch might not be super comfortable, but turns out I rarely lean my head backwards when I’m sitting in the couch, unless I go to lay down or recline, and the reclining feature on these backs is perfect for putting me in just the right position of laid-back to be very comfortable . I just know this will make a nice spare bed when company comes over, and I’ve already slept on this couch twice and found it so much more comfortable than the couches I’ve had in the past to sleep on. It’s the perfect balance of soft and firm and the hardware components Keep each seat snug together. This is not a couch that you’re likely to lose coins and objects in due to the easy disassembly and assembly, I will forever be a modular furniture, supporter. ... show more
Reviewed in the United States on September 19, 2025 by JO JO
    • BELFIN - Class Act - Excellent Product and Customer Service
Size: Sleeper Sofa-1 Color: Dark Grey
I purchased the 7-piece grey sectional sofa. I was a bit hesitant ordering online because I had a horrible experience with a Walmart seller on a similar item. I am EXTREMELY happy with this couch. All the pieces came individually wrapped in a secure cardboard box with plastic. The product was exactly as shown, exact measurements, fabric did not smell, and it was so easy to assemble in many various ways. The cushions are firm but yet soft enough to be comfortable and it actually provides a comfortable place to sleep as I've taken a few weekend naps on it. The material on the couch is very nice, but it can snag easily if you have cats. Since I own cats and dogs that like to sleep on the couch, to maintain the integrity of the material, I purchased the HYHA waterproof couch cushion covers that fit the seat cushions perfectly and make it easy to wash. So check them out! They are slightly darker in color but work perfectly. Just pull them off throw them in the washer and dryer and replace. As far as customer service - they are the best!! No "couch" potatoes with this customer service. When UPS delivered the sofa sections (in boxes), I watched the last box drop 5 feet from the truck and onto my driveway. Despite the driver saying it would be okay, the seat was smashed beyond repair. I emailed customer service that day, sent pictures of the damage, and within 4 days had a full ENTIRE seat replacement (and I did not have to go through the trouble of returning the damaged item - which did give me an extra back pillow as a spare). No harassment, just immediate follow-up with an email AND a phone call. They even sent the tracking number when it shipped. WOW! EXCELLENT customer service. Have faith in Belfin's products. They are true to form as shown on the internet, and they excel in customer service. I will definitely WITHOUT hesitation purchase from them again. Thank you Belfin for the excellent care. You deserve 10 stars. I highly recommend this seller. ... show more
Reviewed in the United States on November 22, 2024 by Just the truth
    • Firm yet comfortable, whole family loves it!
Size: Sleeper Sofa-1 Color: Dark Grey
I bought the six piece version that sets up like a u-shape with an ottoman in the middle. We all love it. The backs of the chairs recline so you can lay back and watch tv. Very cool feature and I think it is very comfortable. It is firm brand new, so if you prefer soft sofas, you may not like it at first. The cushions will likely break in over time, though. All of the seats and the ottoman flip open for blanket/extra pillow storage. I kept seeing ads for the Lovesac couches and thought they were really cool, but they were out of our price range. I found these belfin couches on Amazon and I think they are a very nice alternative. They were very easy to assemble, all you need is a screwdriver and it's included. I had the entire couch put together in an hour. The couch uses these little metal brackets to connect all the chairs to each other, and they are easily removed so the couch can be separated into individual seats for guests and parties. Very cool furniture. Wish I had invented it LOL. Great price and value for $1400 in my opinion. ... show more
Reviewed in the United States on March 9, 2024 by Curtis R. Westpfahl

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