Introduction
This manual provides detailed instructions for the assembly, safe operation, and maintenance of your Polibi Twin Over Twin Bunk Bed with Slide and Storage Staircase. Please read all instructions carefully before beginning assembly and retain this manual for future reference.
This bunk bed features a twin-over-twin configuration, an integrated slide, a storage staircase, and two under-bed drawers. It is constructed from pine wood and MDF, designed for durability and space-saving functionality.
Safety Information
- Always follow assembly instructions precisely.
- Ensure all bolts and connectors are securely tightened before use and check periodically.
- The top bunk is not suitable for children under 6 years of age.
- Use only mattresses that meet the specified dimensions for each bunk.
- Ensure guardrails are always in place on the top bunk.
- Do not attach or hang items on any part of the bunk bed that are not designed for use with the bed.
- The slide should only be used by one child at a time and under adult supervision.
Package Contents
Verify that all components and hardware are present before starting assembly. If any parts are missing or damaged, please contact Polibi customer support.

Image: Overview of all bed components and overall dimensions (109.1" L x 76.1" W x 65" H).
Dimensions:
- Overall Dimensions: 109.1" L x 76.1" W x 65" H
- Material: Pine Wood, MDF
- Color: Walnut
Setup and Assembly
Assembly typically requires two adults and can be completed within one hour. Follow the numbered steps provided in the included assembly guide. Ensure you have adequate space for assembly.
- Unpack Components: Carefully remove all parts from the packaging. Lay them out on a soft, clean surface to prevent scratches. Identify each part using the provided parts list.
- Assemble Bed Frames: Begin by assembling the main frames for both the upper and lower bunks according to the diagrams. Ensure all wooden slats are properly inserted and secured.
- Attach Guardrails: Securely attach the full-length guardrails to the upper bunk frame. For the lower bunk, attach the shorter guardrails as indicated.
- Install Staircase: Assemble the storage staircase, ensuring the storage compartments open and close smoothly. Attach the staircase securely to the bunk bed frame.
- Attach Slide: Connect the slide to the upper bunk structure. Verify that it is firmly attached and stable for safe use.
- Insert Drawers: Assemble the two under-bed drawers and slide them into their designated positions beneath the lower bunk.
- Final Tightening: Once all components are assembled, re-check and tighten all bolts and screws to ensure maximum stability. Do not overtighten.

Image: Assembled bunk bed showing the storage drawers.

Image: Detail of the slide attachment.
Operating Instructions
Using the Bunk Beds:
- Ensure mattresses are correctly sized and placed on the slat support system. No box spring is needed.
- Always use the staircase for accessing the upper bunk.
- The top bunk is equipped with guardrails for safety. Do not remove them.
Using the Slide:
- The slide is intended for single-person use at a time.
- Adult supervision is recommended during slide use.
- Ensure the area around the slide exit is clear of obstructions.
Using the Storage Staircase and Drawers:
- The steps of the staircase feature integrated storage compartments. Open carefully to access.
- The two under-bed drawers provide additional storage. Pull them out gently using the handles.
- Do not overload storage compartments or drawers to prevent damage.

Image: Detail of an open under-bed drawer.
Maintenance
- Cleaning: Wipe surfaces with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the wood finish.
- Hardware Check: Periodically inspect all bolts, screws, and connectors to ensure they remain tight. Re-tighten as necessary to maintain structural integrity.
- Wood Care: Protect the wood from extreme temperature changes and direct sunlight to prevent warping or fading.
- Slide Maintenance: Keep the slide surface clean and free of debris to ensure smooth operation.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Bed feels wobbly or unstable. | Loose hardware. | Check and tighten all bolts and screws. Ensure all connections are secure. |
| Squeaking noises. | Loose connections or friction between wood parts. | Tighten all hardware. Apply a small amount of paraffin wax or silicone spray to contact points if squeaking persists. |
| Drawers do not slide smoothly. | Obstruction in the drawer glides or misaligned. | Remove drawers and check glides for debris. Ensure drawers are correctly aligned in their tracks. |
| Slide feels rough or sticky. | Dirt or residue on the slide surface. | Clean the slide surface with a damp cloth. Ensure it is dry before use. |
Specifications
- Model: B0FTM3G4XF
- Brand: Polibi
- Size: Twin over Twin
- Material: Pine Wood, MDF
- Color: Walnut
- Product Dimensions (L x W x H): 109.1" x 76.1" x 65"
- Style: Modern
- Special Features: Slide, Storage Staircase, 2 Under-bed Drawers, Guardrails, Slat Support (No Box Spring Needed)
- Assembly Required: Yes (Approx. 1 hour, 2 adults)
Warranty and Support
For warranty information or customer support, please refer to the purchase documentation or contact Polibi directly through their official website or the retailer where the product was purchased. Please have your model number (B0FTM3G4XF) and purchase date available when contacting support.