1. Product Overview
The LINSY HOME Rubik III Modular Sectional Sofa is designed for versatility and comfort, featuring deep seating, integrated storage, and removable, washable covers. Its modular design allows for various configurations to suit different living spaces.

Image 1.1: The LINSY HOME Rubik III Modular Sectional Sofa configured in a living room.
2. Safety Information
Please read and adhere to the following safety guidelines to ensure safe use and longevity of your sofa:
- All foam and upholstered surfaces meet flammability standards.
- Keep the sofa away from open flames or high heat sources to prevent fire hazards.
- Supervise children and pets around the sofa, especially near storage compartments, to avoid entrapment risks.
- Ensure all components are securely assembled before use.
3. Package Contents
Your LINSY HOME Rubik III Modular Sectional Sofa will arrive in multiple packages. Please verify all components are present before beginning assembly.

Image 3.1: The sofa components are shipped in multiple packages for easier handling and transport.
4. Assembly Instructions
Assembly of the LINSY HOME Rubik III sofa is designed to be straightforward. It is recommended that two people assemble the sofa.
4.1. General Assembly Steps
- Unpack all components and lay them out on a clean, soft surface to prevent damage.
- Identify the base modules, armrests, and back cushions.
- Attach the back cushions to the base modules using the integrated connectors. Ensure they click securely into place.
- Connect individual modules together using the provided linking hardware on the underside of each module.
- Attach armrests to the desired modules.
- Place the seat cushions and any additional ottomans.

Image 4.1: Visual representation of the simple installation process using connecting brackets.
4.2. Modular Configuration
The Rubik III sofa's modular design allows for various arrangements. You can reconfigure the modules to create different layouts, such as a straight sofa, L-shape, or U-shape, by simply rearranging the individual pieces and connecting them.

Image 4.2: Examples of modular configurations possible with the Rubik III sofa.
4.3. Assembly Video Guide
For a visual guide on assembling and configuring your LINSY HOME Rubik III Modular Sectional Sofa, please watch the video below:
Video 4.3: This video demonstrates various assembly and configuration options for the LINSY HOME Rubik III Modular Sectional Sofa, showcasing its versatility.
5. Operating and Features
5.1. Deep Seating Design
The sofa features a deep seating design with a seating depth of 27.5 inches, providing ample space for relaxation.
5.2. Integrated Storage
Each seat module includes a built-in storage compartment. To access, simply lift the seat cushion. This feature helps maintain a tidy living space.

Image 5.1: The deep seating design includes generous storage space beneath each seat.

Image 5.2: Demonstrating how to access the storage compartment by lifting the seat cushion.
5.3. Reversible Back Cushions
The back cushions are reversible, allowing you to change the sofa's aesthetic or extend the life of the cushions.

Image 5.3: Detail of the back cushion, showcasing its design and texture.
5.4. Premium Polylinen Fabric
The sofa is upholstered in a premium Polylinen fabric, a blend of linen and polyester, offering durability and a comfortable texture.

Image 5.4: The Polylinen fabric is designed to be fluffy, soft, and breathable.
5.5. High-Density Foam Padding
The cushions are filled with high-density foam, memory foam, and a down alternative layer for optimal support and comfort.

Image 5.5: Illustration of the multi-layer foam construction for durable and supportive seating.
6. Care and Maintenance
Proper care ensures the longevity and appearance of your LINSY HOME sofa.
- Removable & Machine-Washable Covers: The sofa covers are designed to be removable and machine-washable. Follow the care label instructions for washing to prevent shrinkage or damage.
- Spot Cleaning: For minor spills, blot immediately with a clean, dry cloth. Avoid rubbing, which can spread the stain. Use a mild fabric cleaner if necessary, testing on an inconspicuous area first.
- Regular Vacuuming: Vacuum the sofa regularly using a soft brush attachment to remove dust and debris.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can cause fabric fading. Position your sofa away from direct sunlight or use curtains/blinds.
- Pet-Friendly Fabric: The fabric is designed to be pet-friendly and stain-resistant, making it easier to clean up after pets.

Image 6.1: The sofa features pet-friendly and stain-resistant fabric for easy maintenance.
7. Troubleshooting
If you encounter any issues with your sofa, consider the following common solutions:
- Wobbly Modules: Ensure all connecting hardware between modules is securely fastened. Check that the sofa legs are tightened.
- Cushion Shifting: Periodically fluff and rotate cushions to maintain their shape and prevent excessive shifting.
- Fabric Wrinkles: Minor wrinkles are normal, especially after unpacking. They typically smooth out with use. Gentle steaming can also help.
- Missing Parts: If any parts are missing upon delivery, please contact customer support with your purchase details.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | LINSY HOME |
| Model | Rubik III |
| Product Dimensions (D x W x H) | 55"D x 95.1"W x 37.36"H |
| Seat Depth | 27.5 inches |
| Seat Height | 18.1 Inches |
| Weight Limit | 1000 Pounds |
| Seating Capacity | 3.00 |
| Color | Dark Grey |
| Upholstery Fabric Type | Linen (Polylinen blend) |
| Frame Material Type | Wood |
| Fill Material | High Density Foam, Memory Foam, Down Alternative |
| Assembly Required | Yes |
| Recommended Number of People for Assembly | 2 |
| Included Components | Armrest, Convertible Feature, Ottomans |
| Additional Features | Armrest, Convertible, Rearrangeable, Removable Cover, Storage |

Image 8.1: Detailed product dimensions and weight capacity.
9. Warranty and Support
LINSY HOME offers a limited warranty on its products. For specific warranty details, claims, or customer support, please refer to your purchase documentation or contact LINSY HOME customer service directly.
When contacting support, please have your purchase date, order number, and product model (Rubik III) available.