Introduction
Thank you for choosing the Vente-unique COLUMI Mezzanine Bed. This bed is designed to provide a practical and functional space, featuring integrated storage including a wardrobe, niches, and drawers. This manual provides essential information for the safe assembly, use, and maintenance of your new mezzanine bed.
Please read these instructions carefully before assembly and retain them for future reference.

Image: The COLUMI Mezzanine Bed with integrated storage, designed for a child's room.
Important Safety Information
- Age Restriction: This bed is not suitable for children under 6 years of age.
- Weight Limit: Do not exceed the maximum load capacity of 80 kg (176 lbs) for the bed frame.
- Storage Weight Limits: Observe specific weight limits for storage compartments as indicated in the operating section.
- Assembly: Self-assembly is required. Ensure all components are correctly installed and tightened according to the assembly diagrams. Regularly check all fasteners to ensure they remain tight.
- Placement: Position the bed away from windows, heating sources, and light fixtures.
- Fall Hazard: Always use the provided safety barrier. Do not allow children to play on or around the bed in a manner that could lead to falls.
- Ventilation: Ensure adequate ventilation around the bed.
- Mattress Compatibility: This bed is compatible with all 90x190 cm mattresses. Ensure the mattress thickness does not exceed the safety barrier height.
Components and Package Contents
Before beginning assembly, verify that all parts and hardware are present and undamaged. Refer to the detailed parts list and diagrams included in your physical assembly guide.
Key Features:
- Mezzanine bed frame (90 x 190 cm)
- Integrated wardrobe with hanging rail
- 8 storage niches
- 2 pull-out drawers
- Solid panel bed base
- Integrated ladder with steps
Package Information:
The product is delivered in multiple packages. Please ensure all packages are received upon delivery.
- Package N°1: Length 214 cm, Width 76 cm, Height 7 cm, Weight 38 kg
- Package N°2: Length 107 cm, Width 46 cm, Height 17 cm, Weight 35 kg
- Package N°3: Length 109 cm, Width 85 cm, Height 10 cm, Weight 38 kg
- Package N°4: Length 95 cm, Width 51 cm, Height 16 cm, Weight 29 kg
Setup and Assembly Instructions
This mezzanine bed requires self-assembly. It is recommended that two adults assemble the bed. Please follow the step-by-step instructions and diagrams provided in your physical assembly manual for detailed guidance.
General Assembly Guidelines:
- Unpack: Carefully unpack all components and lay them out on a clean, soft surface to prevent scratches.
- Identify Parts: Match all parts against the component list in your physical manual.
- Tools: Ensure you have the necessary tools (e.g., screwdriver, hammer, Allen key - usually included).
- Follow Steps: Assemble the bed frame, ladder, and storage units in the sequence specified in the manual.
- Tighten Fasteners: Securely tighten all screws, bolts, and connectors. Do not overtighten.
- Final Check: Once assembled, ensure the bed is stable and all safety features (like the barrier) are correctly installed.
Image: Detailed dimensional diagram for assembly reference.

Image: Overall dimensions of the mezzanine bed.

Image: Internal dimensions of the storage compartments.

Image: Internal dimensions of the drawers and lower storage.
Operating Instructions
Using the Bed:
- Ensure the mattress is correctly placed on the bed base.
- Always use the integrated ladder for safe access to and from the bed.
- Do not allow more than one person on the bed at a time.
Using the Storage:
- The integrated wardrobe is suitable for hanging clothes.
- The 8 niches provide open storage for books, toys, or decorative items.
- The 2 drawers offer concealed storage for various items.
Weight Capacities:
Adhere strictly to the following weight limits to prevent damage and ensure safety:
- Bed Sleeping Area: Maximum 80 kg
- Ladder Steps/Shelves: Maximum 10 kg per step/shelf
- Storage Niches/Drawers: Maximum 10 kg per compartment
- Wardrobe Hanging Rail: Maximum 10 kg

Image: Weight capacity guidelines for the mezzanine bed and its storage.
Maintenance
- Cleaning: Wipe surfaces with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that may damage the finish.
- Fasteners: Periodically check all screws and bolts to ensure they are tight. Re-tighten as necessary to maintain stability and safety.
- Damage: Inspect the bed regularly for any signs of wear, damage, or loose parts. Discontinue use if any significant damage is found and contact customer support for replacement parts or advice.
- Ventilation: Ensure good air circulation around the bed to prevent moisture buildup.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Bed feels wobbly or unstable | Loose fasteners (screws, bolts) | Check and tighten all assembly fasteners. Ensure the bed is on a level surface. |
| Drawers do not slide smoothly | Misaligned runners or obstruction | Ensure drawer runners are correctly installed and free from debris. Check for items obstructing the drawer path. |
| Parts missing or damaged upon delivery | Shipping error or manufacturing defect | Contact Vente-unique customer support immediately with your purchase details. |
Product Specifications
| Feature | Detail |
|---|---|
| Brand | Vente-unique |
| Model | COLUMI |
| Color | White |
| Material | Particle board (Bois) |
| Overall Dimensions (L x W x H) | 200 cm x 110 cm x 140 cm |
| Sleeping Area Dimensions | 90 cm x 190 cm |
| Sleeping Height | 103 cm |
| Safety Barrier Height | 37 cm |
| Maximum Weight Capacity (Bed) | 80 kg |
| Storage Type | 1 Wardrobe, 8 Niches, 2 Drawers |
| Bed Base Type | Solid panel bed base |
| Assembly Required | Yes (Self-assembly) |
| Product Weight | 140 kg (total package weight) |
Warranty Information
Vente-unique products are manufactured to high-quality standards. This product comes with a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of your warranty may vary based on your region and purchase date.
Please retain your proof of purchase for any warranty claims. For detailed warranty information, refer to the documentation provided with your purchase or visit the official Vente-unique website.
Customer Support
If you have any questions, require assistance with assembly, or need to report missing/damaged parts, please contact Vente-unique customer support.
Contact Information:
- Refer to your purchase documentation for specific contact details.
- Visit the official Vente-unique website: www.vente-unique.com (or your regional equivalent).
- For Amazon purchases, you can contact the seller "Vente-unique Belgique fr" through your Amazon order history.