---
product_id: 391452262
title: "Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey"
brand: "belffin"
price: "฿218431"
currency: THB
in_stock: true
reviews_count: 8
category: "Belffin"
url: https://www.desertcart.co.th/products/391452262-belffin-modular-sectional-sofa-with-storage-seat-oversized-u-shaped
store_origin: TH
region: Thailand
---

# Built-in storage ottoman U-shaped oversized modular design Tool-free, easy assembly Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey

**Brand:** belffin
**Price:** ฿218431
**Availability:** ✅ In Stock

## Summary

> 🛋️ Elevate your lounge game—where style meets smart modular living!

## Quick Answers

- **What is this?** Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey by belffin
- **How much does it cost?** ฿218431 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/391452262-belffin-modular-sectional-sofa-with-storage-seat-oversized-u-shaped)

## Best For

- belffin enthusiasts

## Why This Product

- Trusted belffin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Modular Mastery:** Customize your living space with endless sectional configurations—from cozy L-shape to expansive U-shape setups.
- • **Effortless Setup:** No tools? No problem. Comes with all assembly essentials and clear instructions so you can upgrade your space in no time.
- • **Clutter-Free Living:** Hidden storage ottoman keeps your space sleek and organized—perfect for the minimalist manager on the go.
- • **Velvet Luxe Comfort:** Sink into dense foam cushions with pocket coil springs wrapped in plush, pet-friendly velvet that’s both soft and durable.
- • **Adjustable Relaxation:** Backrests and armrests tilt up to 135°, letting you tailor your comfort zone without guessing which side is which.

## Overview

The Belffin Modular Sectional Sofa is a versatile, oversized U-shaped velvet couch designed for modern living. Featuring adjustable backrests and armrests, dense foam and pocket coil cushions for superior comfort, and a built-in storage ottoman, it offers customizable configurations to fit any space. Easy to assemble without tools and pet-friendly, this sofa blends minimalist elegance with practical luxury, perfect for professionals seeking both style and function.

## Description

Modular Sectional Sofa Modular structure, each sofa type can be divided into "armrest / backrest" and "seat frame", the armrest / backrest can be freely interchanged and adjusted, and the seat frame has large storage space. Please strictly control the seat frame and carry out the actual operation according to the assembly instructions. Modular Sectional Sofa Modular structure, each sofa type can be divided into "armrest / backrest" and "seat frame", the armrest / backrest can be freely interchanged and adjusted, and the seat frame has large storage space. Please strictly control the seat frame and carry out the actual operation according to the assembly instructions. Shop the Modular Sofa Parts Visit the Store Shop the Modular Sofa Parts Visit the Store Belffin Clearance Visit the Store Belffin Clearance Belffin New Visit the Store Belffin New Belffin Velvet Modular sofa Visit the Store Belffin Velvet Modular sofa Belffin Modular Sectional Sofa Visit the Store Belffin Modular Sectional Sofa Belffin Corduroy Modular sofa Visit the Store Belffin Corduroy Modular sofa Belffin Sectional Couch Visit the Store Belffin Sectional Couch Belffin Velvet Modular Couch Visit the Store Belffin Velvet Modular Couch Belffin Corduroy Pull Out Sofa Visit the Store Belffin Corduroy Pull Out Sofa Belffin Weave Modular sofa Visit the Store Belffin Weave Modular sofa Belffin Sleeper Modular sofa Visit the Store Belffin Sleeper Modular sofa

Review: Worth the purchase!! - I decided to go with this product because it was significantly more affordable than any other product offered directly on their Belffin website. Perfect for its price. I spent way too much time studying all the customer reviews between this and other similar products on desertcart and Wayfair, hesitating to pull the trigger for about 6 months because I had a VERY specific wishlist to check off (pet friendly features & quality, size/shape, color, storage and comfortability) and I really wanted to get the best quality for my budget. I'm so glad I went with this one!! So far I am in absolute love!! It's perfect for my space and feels high-end quality. The velvet upholstery is super soft and classy looking. I'm excited about the extra storage and the removable / machine washable covers. We'll see how the manufacturing quality holds up against my 3 Bully-mix breed dogs and 1 cat, as it's advertised to be "performance velvet". Many reviews had mentioned that the seats sit too low for the taller folks. Thankfully I'm only 5'2". It might sit slightly lower than average but still seems like a pretty standard seat height to me. I don't feel as if I'm sitting on the floor at all. I will admit the backs do seem short but the adjustable tilting on the arm & back rests make up for that in my opinion. The cushions seats are firm yet comfortable. Adding some throw blankets and accent pillows should make this couch movie-night ready! I'm extremely excited to host people over for gatherings, now that I have more space for us to sit and lounge. I really wanted a product that would maximize the seating options for my small, oblong rectangular living room area. The assemble of this product took me about 4-5 total hours to do on my own but only because I have ADHD (aka distractions) and I wanted to thoroughly inspect each box to make sure everything was in pristine shape, just in case I needed to report any damages or missing parts for refund/replacement. Their warranty/instructions emphasized keeping the original packaging for product returns/refunds/replacements. Otherwise it was super easy to follow instructions and pretty straightforward to assemble! As far as delivery goes, I received all of my expected packages on the same day and they came a few days sooner than I expected. Not sure if that's just because I ordered it specifically on desertcart or the fact that I live right off the main highway around my city (near our local desertcart fulfillment center). Side note: Pretty sure my packages came with an extra back cushion by accident. They sent me three Carton-A and four Carton-D packages, but maybe I was supposed to receive a Carton-B package instead of one of the others. (you'll understand once you get yours lol) Regardless, I'm not complaining because it all worked out perfectly! I will make sure to add updates as needed, if possible!
Review: The BEST modular sofa especially for the price! - I'm in LOVE with this couch! I previously had a modern leather sectional that was never really comfortable. When it started peeling I decided it was time to replace it. My requirements were something modern, modular, comfortable, affordable, and good quality. I went to several furniture stores and websites but couldn't find "the one." I checked out the popular, overpriced cardboard like sectional we all heard of and was not impressed. I loved the feeling of some of the cloud style couches but they looked too frumpy to me. Then...I found The Belffin! This couch was a gamer changer. It's the perfect blend of comfort, quality, and sophistication. Plus, it has storage and reclining backrests!!! What more could a girl ask for? This set would be like 10K if it was the love "couch." Anyway, the product arrived in record time with straightforward instructions and all the tools you need to assemble it. This literally came with a real screwdriver for each ottoman (a good one too). If this isn't thoughtful I don't know what is. Honestly, I think it's a cost savings opportunity for the seller, but the thought is certainly appreciated. The couch itself is good quality and comfortable to sit and sleep on. The material is soft but resilient as I have two poms who still sneak on my couch from time to time leaving drool and pawprints behind. However, I've been able to get them up with ease using only a damp rag. It's very easy to configure this couch to suit your needs even for someone who's 125 lbs. Right now I'm digging the pit style but I can change it whenever I like which is the beauty of it. Also, if you're looking for this same ginormous set I recommend starting with ASIN: B0B5X73TTR. I wish I saw this configuration first because you save some money buying in bulk. Overall I'm very happy with this couch. If you're contemplating about buying this, I would say it's time to pull the trigger. You'll thank me later.

## Features

- Combination of Comfort and Artistry: The modular sectional sofa appeals to minimalist elegance with a crisp design and broad double lines accented with French piping details and velvet fabric. Dense foam padding and a pocket coil spring system in the cushions offer a luxe seating experience to you.
- Free Combination Design: The L shape sectional sofa set is made up of a number of individual modules that can be arranged into various shapes, a cozy U shape sofa, space-saving double chaise oversized L shape sofa or sleeper sofa with ottomans to suit any living space, large or small.
- Human-oriented Backrest& Armrest: The backrest and armrest of the modular sofa couch can be adjusted to the angles within 135°and the armrest is the same as backrest which means there is no need to distinguish which one is the armrest or backrest. Greatly increase the fun of assembly.
- Pet Friendly& Easy to clean: The pet's hair mostly sits on modular sectional sofa’s top so you can easily pick off the clumps or run a lint roller over it every few days to keep it clean. If your pet likes to claw the sofa, please don’t worry, the velvet fabric is sturdy and just blends in really well so won't leave any marks.
- Easy assembly: The modular sectional sofa needs to be assembled. No tools needed and easy to follow instructions to assemble.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MVXBFL4 |
| Additional Features | Adjustable Arm/Backrest, Storage Seats |
| Age Range Description | Adult |
| Arm Height | 27.1 Inches |
| Arm Style | Track |
| Arm Width | 5.5 Inches |
| Assembly Required | Yes |
| Back Cushion Removability | Removable |
| Back Style | Pillow Back |
| Best Sellers Rank | #651,997 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,534 in Sofas & Couches |
| Brand | Belffin |
| Brand Name | Belffin |
| Collection Name | Modular Sectional |
| Color | Grey |
| Component Connector Assembly | Not Required |
| Cushion Construction | Foam |
| Cushion Style | Square-shaped |
| Customer Reviews | 4.4 out of 5 stars 981 Reviews |
| Fill Material | Cotton, Velvet |
| Finish Types | smooth |
| Frame Color | Grey |
| Frame Material Type | Wood |
| Furniture Leg Color | Black |
| Furniture Leg Material | Plastic |
| Has Removable Seat Cushion Cover | false |
| Included Components | Throw Pillow |
| Includes All Assembly Tools | Yes |
| Indoor Outdoor Usage | Indoor |
| Is Customizable? | No |
| Is Modular | Yes |
| Item Depth | 84.7 inches |
| Item Dimensions | 84.7 x 116.6 x 33.5 inches |
| Item Dimensions D x W x H | 84.7"D x 116.6"W x 33.5"H |
| Item Firmness Description | Firm |
| Item Type Name | Sofas |
| Item Weight | 54 Pounds |
| Leg Style | Block |
| Manufacturer | Belffin |
| Manufacturer Grade | Belffin |
| Manufacturer Part Number | FBA-BF010059-8-1 |
| Material Features | Sturdy |
| Material Type | Velvet |
| Mfg Warranty Type (i.e. Parts, Labor) | Lifetime |
| Minimum Required Door Width | 30 Inches |
| Model Number | 23 |
| Number of Pieces | 1 |
| Orientation | Modular |
| Pattern | Solid |
| Product Care Instructions | Wipe Clean with Dry Cloth |
| Product Dimensions | 84.7"D x 116.6"W x 33.5"H |
| Recommended Uses For Product | Versatile seating for relaxing, watching TV, reading, sleeping, and fitting different room layouts |
| Required Assembly | Yes |
| Room Type | Apartment, Living Room, Studio |
| Seat Back Fill Material | Foam |
| Seat Back Interior Height | 9.4 Inches |
| Seat Cushion Configuration | Multiple Cushion Seat |
| Seat Cushion Removability | Removable |
| Seat Depth | 26.4 inches |
| Seat Fill Material | Foam |
| Seat Height | 17.7 Inches |
| Seat Interior Width | 190.3 Inches |
| Seating Capacity | 8.00 |
| Set Name | Modular Sectional Sofa Set |
| Shape | Rectangular |
| Size | U Shape Sofa Set |
| Sofa Type | Sectional |
| Style Name | Modern |
| Theme | Modern |
| UPC | 700512422054 |
| Unit Count | 1.0 Count |
| Upholstery Color | Grey |
| Upholstery Fabric Type | Velvet |
| Warranty Type | Lifetime |

## Product Details

- **Assembly Required:** Yes
- **Brand:** Belffin
- **Color:** Grey
- **Item Weight:** 54 Pounds
- **Product Dimensions:** 84.7"D x 116.6"W x 33.5"H
- **Seat Depth:** 26.4 inches
- **Seat Height:** 17.7 Inches
- **Seating Capacity:** 8.00
- **Style:** Modern
- **Type:** Sectional

## Images

![Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey - Image 1](https://m.media-amazon.com/images/I/718ovNO8gAL.jpg)
![Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey - Image 2](https://m.media-amazon.com/images/I/61c4PhNCUaL.jpg)
![Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey - Image 3](https://m.media-amazon.com/images/I/71SCQx1q7FL.jpg)
![Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey - Image 4](https://m.media-amazon.com/images/I/810K26yRx5L.jpg)
![Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey - Image 5](https://m.media-amazon.com/images/I/71BV4TQXH9L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the purchase!!
*by L***N on May 6, 2026*

I decided to go with this product because it was significantly more affordable than any other product offered directly on their Belffin website. Perfect for its price. I spent way too much time studying all the customer reviews between this and other similar products on Amazon and Wayfair, hesitating to pull the trigger for about 6 months because I had a VERY specific wishlist to check off (pet friendly features & quality, size/shape, color, storage and comfortability) and I really wanted to get the best quality for my budget. I'm so glad I went with this one!! So far I am in absolute love!! It's perfect for my space and feels high-end quality. The velvet upholstery is super soft and classy looking. I'm excited about the extra storage and the removable / machine washable covers. We'll see how the manufacturing quality holds up against my 3 Bully-mix breed dogs and 1 cat, as it's advertised to be "performance velvet". Many reviews had mentioned that the seats sit too low for the taller folks. Thankfully I'm only 5'2". It might sit slightly lower than average but still seems like a pretty standard seat height to me. I don't feel as if I'm sitting on the floor at all. I will admit the backs do seem short but the adjustable tilting on the arm & back rests make up for that in my opinion. The cushions seats are firm yet comfortable. Adding some throw blankets and accent pillows should make this couch movie-night ready! I'm extremely excited to host people over for gatherings, now that I have more space for us to sit and lounge. I really wanted a product that would maximize the seating options for my small, oblong rectangular living room area. The assemble of this product took me about 4-5 total hours to do on my own but only because I have ADHD (aka distractions) and I wanted to thoroughly inspect each box to make sure everything was in pristine shape, just in case I needed to report any damages or missing parts for refund/replacement. Their warranty/instructions emphasized keeping the original packaging for product returns/refunds/replacements. Otherwise it was super easy to follow instructions and pretty straightforward to assemble! As far as delivery goes, I received all of my expected packages on the same day and they came a few days sooner than I expected. Not sure if that's just because I ordered it specifically on Amazon or the fact that I live right off the main highway around my city (near our local Amazon fulfillment center). Side note: Pretty sure my packages came with an extra back cushion by accident. They sent me three Carton-A and four Carton-D packages, but maybe I was supposed to receive a Carton-B package instead of one of the others. (you'll understand once you get yours lol) Regardless, I'm not complaining because it all worked out perfectly! I will make sure to add updates as needed, if possible!

### ⭐⭐⭐⭐⭐ The BEST modular sofa especially for the price!
*by J***D on July 28, 2022*

I'm in LOVE with this couch! I previously had a modern leather sectional that was never really comfortable. When it started peeling I decided it was time to replace it. My requirements were something modern, modular, comfortable, affordable, and good quality. I went to several furniture stores and websites but couldn't find "the one." I checked out the popular, overpriced cardboard like sectional we all heard of and was not impressed. I loved the feeling of some of the cloud style couches but they looked too frumpy to me. Then...I found The Belffin! This couch was a gamer changer. It's the perfect blend of comfort, quality, and sophistication. Plus, it has storage and reclining backrests!!! What more could a girl ask for? This set would be like 10K if it was the love "couch." Anyway, the product arrived in record time with straightforward instructions and all the tools you need to assemble it. This literally came with a real screwdriver for each ottoman (a good one too). If this isn't thoughtful I don't know what is. Honestly, I think it's a cost savings opportunity for the seller, but the thought is certainly appreciated. The couch itself is good quality and comfortable to sit and sleep on. The material is soft but resilient as I have two poms who still sneak on my couch from time to time leaving drool and pawprints behind. However, I've been able to get them up with ease using only a damp rag. It's very easy to configure this couch to suit your needs even for someone who's 125 lbs. Right now I'm digging the pit style but I can change it whenever I like which is the beauty of it. Also, if you're looking for this same ginormous set I recommend starting with ASIN: B0B5X73TTR. I wish I saw this configuration first because you save some money buying in bulk. Overall I'm very happy with this couch. If you're contemplating about buying this, I would say it's time to pull the trigger. You'll thank me later.

### ⭐⭐⭐⭐⭐ Perfect couch
*by A***A on May 3, 2026*

I was nervous about getting this couch because of bad reviews I read mainly talking about the low back rest and it being too low. I did take reviews into consideration before a big purchase and this one is my first on Amazon this big! Putting them together was Easy! And the backrest worked for us, we love that they remove back. Our living room isn't too bad so the selling point was that we can reconfigure anyway we want. I included two different set ups. First one was too big for the space. We reconfigured and it was perfect! Feels durable and velvet material soft. It feels really nice and we will lounge comfortably for many fam nights, Perfect couch for us!

## Frequently Bought Together

- Belffin Modular Sectional Sofa with Storage Seat Oversized U Shaped Couch with Reversible Chaise Sofa Set with Ottoman Velvet Grey
- Belffin Modular Sofa Middle Module with Storage Accent Armless Chair for Modular Sectional Sofa Couch Velvet Grey

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-06-08*