Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your Bedz King Full over Full Stairway Bunk Bed with 4 Drawers and Twin Trundle. Please read all instructions carefully before beginning assembly and retain this manual for future reference.
Safety Information
- The top bunk is not suitable for children under six years of age.
- Ensure all guard rails are properly installed and secured.
- Use only mattresses that comply with the recommended dimensions and thickness for each bunk.
- Periodically check all connections and tighten hardware as needed.
- Do not allow horseplay on or under the bed.
- Always use the provided stairway for access to the top bunk.
Package Contents
Verify that all components are present before beginning assembly:
- Bed Frame components
- Guard Rails
- 4-Step Stairway unit
- 4 Storage Drawers (for stairway)
- Slats for both full beds
- Twin Trundle unit
- Silver Hardware pack
- Assembly Instructions (this document)
Assembly Instructions
Assembly requires two adults. Tools are included. Please follow the steps in order.
1. Stairway Unit Assembly
Begin by assembling the 4-step stairway unit, which includes integrated storage drawers. This unit can be positioned on either the right or left side of the bunk bed.

Side view of the grey stairway unit with four storage drawers.

Front view of the grey stairway unit with four storage drawers, showing open drawers.
Official assembly video for the 4-step stairway unit with 4 drawers.
2. Twin Trundle Assembly
Assemble the twin trundle unit, which will slide underneath the bottom bunk. Ensure the wheels are securely attached for smooth operation.

The twin trundle bed frame with wooden slats, ready for a mattress.
Official assembly guide for the twin trundle unit.
3. Bunk Bed Frame Assembly
Assemble the main full over full bunk bed frame. Connect the headboards, footboards, and side rails, then install the slats for both the upper and lower bunks. Finally, attach the guard rails to the top bunk.

The assembled grey Full over Full Bunk Bed with stairway and trundle.
Official assembly video for the Bedz King Full over Full Stairway Bunk Bed.

The twin trundle bed extended from beneath the bottom bunk.

The twin trundle bed neatly stored beneath the bottom bunk.
Operating Instructions
Using the Trundle Bed
The twin trundle bed is designed to slide out from under the bottom bunk for additional sleeping space. To extend, gently pull the trundle unit outwards using the designated handles. To store, push the trundle unit back underneath the bottom bunk until it is fully recessed.
Using the Stairway Drawers
The stairway features four integrated drawers for storage. Simply pull the drawer fronts to open and push to close. Ensure items stored in the drawers do not obstruct the stairway steps.
Maintenance
To maintain the quality and appearance of your bunk bed:
- Cleaning: Wipe surfaces with a damp cloth. Avoid harsh chemicals or abrasive cleaners that may damage the finish.
- Hardware: Periodically check all bolts and screws to ensure they are tight. Loose hardware can compromise the bed's stability and safety.
- Wood Care: The bed is made from Solid Brazilian Pine. Protect it from extreme temperature changes and direct sunlight to prevent warping or fading.
Troubleshooting
If you encounter any issues during assembly or use, consider the following:
- Wobbly Frame: Ensure all bolts and screws are fully tightened. Re-check connections according to the assembly steps.
- Drawers Not Sliding Smoothly: Check that the drawer slides are correctly installed and free of obstructions. Ensure the drawers are not overloaded.
- Missing Parts: Refer to the package contents list. If any parts are missing, contact Bedz King customer support.
Specifications
| Feature | Detail |
|---|---|
| Size | Full over Full |
| Product Dimensions | 103"L x 2"W x 1"H (Note: This dimension seems incorrect based on typical bunk bed sizes and other details. Please refer to product listing for accurate overall dimensions.) |
| Special Feature | No Box Spring Needed |
| Color | Grey |
| Finish Type | Painted |
| Compatible With Mattress Size | Full (for bunks), Twin (for trundle) |
| Brand | Bedz King |
| Assembly Required | Yes |
| Ground To Item Distance (Bottom Bunk) | 10.75 Inches |
| Item Weight | 70 pounds |
| Item Model Number | BK981-Trundle |
| Bunk Bed Configuration | Vertically Stacked |
| Storage Options | Drawer (4 in stairway) |
| Headboard Material | Pine Wood |
Warranty and Support
Warranty: Bedz King products come with a 90-day warranty from the delivery date. This warranty covers any parts that are damaged or missing upon receipt.
Support: For further assistance, missing parts, or warranty claims, please contact Bedz King customer support directly or the seller, Quality Bunk Beds, through your purchase platform.







