1. Introduction
Thank you for choosing the Polibi 89-inch Wide 3-in-1 Convertible Sleeper Sofa Bed. This versatile furniture piece is designed to provide comfort and functionality, easily transforming from a 3-seater sofa to a chaise lounge, and then to a spacious King Size bed. This manual provides essential information for assembly, operation, maintenance, and troubleshooting to ensure a long and satisfying experience with your new sofa bed.
2. Safety Information
- Read all instructions carefully before assembly and use.
- Keep all small parts and packaging materials away from children and pets to prevent choking hazards.
- Ensure all connections are secure before using the sofa bed. Periodically check and tighten fasteners as needed.
- Do not stand or jump on the sofa bed.
- Distribute weight evenly when sitting or lying on the sofa bed. The per seat capacity is 250 lbs.
- Avoid placing the sofa bed near open flames, heaters, or direct sunlight to prevent damage to the upholstery.
- Use caution when converting the sofa bed to avoid pinching fingers or other body parts.
3. Package Contents
Your Polibi 3-in-1 Convertible Sleeper Sofa Bed will be shipped in two separate cartons (Box A & Box B). Please ensure both packages have arrived before beginning assembly.
Verify that all components listed in the assembly instructions are present and undamaged. If any parts are missing or damaged, please contact customer support.

Figure 3.1: A detailed diagram illustrating the dimensions of the Polibi sofa in its standard sofa form and when converted to a King Size bed, along with the movable ottoman dimensions. Per seat capacity is 250 lbs. The product ships in 2 boxes.
4. Assembly/Setup
Assembly of the Polibi Convertible Sleeper Sofa Bed is designed to be straightforward. It is recommended to have two people for assembly. Please follow the included step-by-step instructions provided in your package. Ensure you have adequate space for assembly.
Key Assembly Points:
- Unpack all components and lay them out on a clean, soft surface to prevent scratches.
- Identify all hardware and components using the parts list.
- Attach legs and any support structures as per the diagram.
- Connect the main sofa sections securely.
- Place cushions and pillows.
The movable ottoman can be positioned as desired, either as a standalone piece, a footrest, or to extend the chaise lounge or bed configuration.
5. Operating Instructions
The Polibi 3-in-1 Convertible Sleeper Sofa Bed offers three primary configurations:
5.1. 3-Seater Sofa Configuration
In its standard form, the unit functions as a comfortable 3-seater sofa, ideal for daily use in your living space.

Figure 5.1: The Polibi 3-in-1 Convertible Sleeper Sofa in its standard sofa configuration, elegantly placed in a living room, showcasing its beige velvet upholstery and tufted arms.
5.2. Chaise Lounge Configuration
To create a chaise lounge, position the movable ottoman at one end of the sofa to extend the seating area, allowing for comfortable lounging.

Figure 5.2: The Polibi 3-in-1 Convertible Sleeper Sofa arranged as a chaise lounge, with the movable ottoman positioned to extend the seating area, featuring beige velvet upholstery and tufted design.
5.3. King Size Bed Conversion
To convert the sofa into a King Size bed:
- Ensure there is sufficient clear space in front of the sofa.
- Gently pull out the hidden bed frame from underneath the sofa. The silent, scratch-resistant wheels will facilitate smooth movement.
- Position the movable ottoman to fill any remaining gap or to extend the sleeping surface further, creating a unified King Size sleeping area.

Figure 5.3: The Polibi 3-in-1 Convertible Sleeper Sofa Bed fully extended into its King Size bed configuration, showcasing its spacious sleeping surface and beige velvet upholstery.
Video 5.1: This video demonstrates the versatility of the Polibi 3-in-1 Sleeper Sofa Bed, showcasing its transformation from a sofa to a chaise lounge and then to a King Size pull-out bed. It also highlights features like the comfortable velvet upholstery, tufted design, and the ease of converting the unit.
6. Maintenance and Care
Proper care will extend the life and appearance of your Polibi sofa bed.
6.1. Upholstery Care (Velvet)
- Regular Cleaning: Vacuum or brush the velvet upholstery regularly to remove dust and debris. Use a soft brush attachment to avoid damaging the fabric.
- Spot Cleaning: For spills, blot immediately with a clean, dry cloth. Do not rub, as this can spread the stain and damage the velvet pile. For stubborn stains, use a mild fabric cleaner specifically designed for velvet, testing on an inconspicuous area first.
- Pillow Covers: The pillow covers feature zippers for easy removal and cleaning. They can be machine washed on a gentle cycle with cold water and mild detergent. Air dry or tumble dry on low heat.
- Avoid Direct Sunlight: Prolonged exposure to direct sunlight can cause fading. Position your sofa bed away from direct sun or use curtains/blinds.

Figure 6.1: This illustration details the benefits of the velvet upholstery, emphasizing its softness, breathability, durability, ease of cleaning, and smooth texture.
6.2. Frame and Mechanism Care
- Periodically check all bolts and screws to ensure they are tight. Retighten as necessary.
- Keep the pull-out mechanism free of obstructions.
- The silent, scratch-resistant wheels should be kept clean to ensure smooth operation.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Sofa feels unstable or wobbly. | Loose fasteners or uneven floor. | Check and tighten all bolts and screws. Ensure the sofa is on a level surface. |
| Difficulty converting to bed or chaise. | Obstruction in the mechanism or improper alignment. | Clear any objects from around and under the sofa. Ensure the pull-out mechanism is aligned correctly and pull smoothly. |
| Squeaking noises during use. | Loose connections or friction in moving parts. | Tighten all fasteners. Apply a silicone-based lubricant to moving metal parts if necessary (avoiding upholstery). |
| Upholstery appears flattened or worn. | Normal wear and tear, or improper cleaning. | Fluff cushions regularly. Follow recommended cleaning instructions. Avoid excessive pressure on specific areas. |
If you encounter issues not listed here or require further assistance, please contact Polibi Customer Support.
8. Specifications
- Brand: Polibi
- Model: B0FGPV1PZV
- Type: 3-in-1 Convertible Sleeper Sofa Bed
- Overall Dimensions (Sofa): 35.4"D x 89"W x 28.7"H
- Seating Capacity: 3
- Upholstery Material: Velvet
- Frame Material: Engineered Wood, Metal
- Cushion Filling: High-density Foam
- Special Features: Movable Ottoman, Tufted Design, King Size Pull-Out Bed, Silent & Scratchless Wheels
- Per Seat Capacity: 250 lbs
9. Warranty Information
Polibi products are manufactured with quality and care. For specific warranty details regarding your 3-in-1 Convertible Sleeper Sofa Bed, please refer to the warranty card included with your purchase or visit the official Polibi website. Keep your proof of purchase for any warranty claims.
10. Customer Support
If you have any questions, concerns, or require assistance with your Polibi 3-in-1 Convertible Sleeper Sofa Bed, please contact our customer support team:
- Website: Visit the Polibi Store on Amazon
- Email: Refer to your product packaging or warranty information for direct contact details.
- Phone: Refer to your product packaging or warranty information for direct contact details.
Please have your model number (B0FGPV1PZV) and purchase date ready when contacting support.





