Costzon Twin Over Queen Bunk Bed, House Shaped Bed Frame
$359.99
Product Overview
The Costzon Twin Over Queen Bunk Bed is designed to bring imagination and practicality together in one playful package. Its house-shaped frame captures children’s imaginations, turning a regular bedtime routine into an adventure. This unique bunk bed features a twin-size bed on the upper level and a queen-size bed below, offering two distinct sleeping spaces in a compact footprint. Ideal for shared rooms or multi-child households, the design encourages both rest and creative play. The inclusion of a climbing net and sloped ramp adds interactive elements that support physical development while making access to the top bunk safe and fun.
Key Features
- Whimsical House-Shaped Design: The charming roofline, peaked gables, and architectural details give this bunk bed the look of a miniature dream home—perfect for kids who love fantasy themes or imaginative play. The aesthetic enhances bedroom decor by adding visual interest without overwhelming the space.
- Twin Over Queen Layout: The upper bunk accommodates a standard twin mattress (38″ x 75″), while the lower level supports a queen mattress (60″ x 80″). This configuration allows two children to share a room comfortably, with each having their own designated sleep area and personal space.
- Inclined Ramp & Integrated Climbing Net: Instead of traditional ladders, this bed includes a gently sloping ramp leading up to the top bunk, paired with a durable climbing net for secure entry and exit. This setup promotes motor skill development and gives active children a fun way to reach their elevated bed.
- Durable & Stable Construction: Built from engineered wood with reinforced joints, the frame is designed to withstand daily use. The robust structure ensures long-term stability, supporting regular sleep routines and playful activity alike.
Technical Specifications
- Upper Bed Size: Twin (38″ x 75″)
- Lower Bed Size: Queen (60″ x 80″)
- Overall Dimensions: Approximately 101 inches in length, 89 inches in width, and 75 inches in height
- Frame Material: Engineered wood with metal brackets and reinforced connections
- Weight Capacity: Upper bunk holds up to 150 lbs; lower bunk supports up to 200 lbs
- Recommended Age Range: 6 years and older (with adult supervision)
- Assembly Required: Yes—includes detailed instructions and necessary hardware
Benefits & Use Cases
This bunk bed is especially valuable for families living in smaller homes, apartments, or urban environments where maximizing floor space is essential. By stacking two beds vertically, it provides dual sleeping arrangements without doubling the room’s footprint—ideal for siblings, cousins, or guests during sleepovers. The imaginative house shape not only delights children but also doubles as a cozy reading nook or quiet play corner when not being used for sleeping.
The integrated climbing net and incline ramp offer more than just convenience—they encourage healthy physical engagement and help develop balance, coordination, and confidence in younger users. Unlike conventional bunk beds with straight ladders, this design makes ascending the top bunk feel like part of the fun rather than a chore. Parents will appreciate the sturdy build and thoughtful safety considerations, such as secure railings on the upper bed and stable support beneath the lower mattress.
Since mattresses are sold separately, you can choose options tailored to each child’s comfort preferences—whether soft memory foam, supportive innerspring, or firm toddler-friendly designs. Just ensure the chosen mattresses meet standard size requirements for both twin and queen levels to maintain proper fit and safety.
Important Notes
Adult assembly is required and should be completed according to the included instructions using the provided tools and hardware. After installation, periodically check all bolts, screws, and connection points to ensure ongoing structural integrity. Regular maintenance helps prevent wobbling or loosening over time.
Mattresses must be purchased separately and must conform to the specified dimensions for each level—no oversized or undersized bedding should be used as it may compromise safety and stability. Railings on the upper bed should remain upright at all times to prevent falls.
Due to the presence of a climbing net and elevated sleeping surface, this product is recommended for children aged 6 and above. Younger children require close supervision to ensure safe use. Always supervise children when they are accessing the upper bunk via the ramp or net.
This bunk bed is intended strictly for indoor residential use within homes or private dwellings. It should not be installed in public areas, rental units without landlord approval, or outdoor settings where exposure to moisture could affect material durability.








Amazon Customer –
Great bunk bed.
Ok I was kinda worried ordering this bed, no reviews or anything but I took the chance and definitely a legit great purchase. It’s real wood. 25 steps to put the bed together. Took forever to put together though definitely need two people to put it together.. the rock climb ladder took the longest. It was difficult to put together some of the screws did not want to go through all of it is done by a L ranch
Ashley Thomas –
So happy with this bed
I am always hesitant to buy furniture online but Iâm very happy with this bed. There were no missing or damaged parts and installation was smooth. Its a beautiful bed.
Amber –
Great quality
Literally looks exactly like the picture. It is veryyyyy heavy but makes it a sturdy bed.
Wxxxx D –
HIGH QUALITY FURNITURE
I’ve built many many things over the years, and I have to say nothing comes close to the professional quality of this set of bunk beds. From the secure packaging, the clear instructions, the individually packaged (and labeled) hardware, I am extremely impressed. I was putting on the mattresses after about an hour – start to finish – by myself. Every screw hole was exactly where is should have been. Even the little pilot holes, where there, in the right spot. An entire bag of extra hardware is included just in case, but I didn’t need any. Once assembled, I jumped on the top bunk and tried to shake it to break it, as my kids would soon try and do, but they held up then and are still in great shape today, after a couple of months of use by the seven and eight year olds.
Rasputin’s Hammer –
We purchased this for our sonâs bedroom. The instructions for assembly are quite confusing, and often misleading with numbered pieces not aligning with what the instructions dictate (i.e., holes for screws on the wrong side of wood but number states itâs for left side, but we had to use it on the right). Some screws were too short to be drilled in effectively so we had to buy new screws that were longer. Once built, it is missing some key pieces like a second head / foot board so pillows donât slip off. The structure is also a bit flimsy and will sway when in use, which isnât ideal for growing boys who will indeed climb and play. We intend to add additional support and attach it to our wall so we donât have safety issues. Some of the wood needs to be sanded, and resulted in splinters while building. All in all, it is functional, the design is cute, the price is good, but it has much room for improvement in instructions, safety, design and material.
Mark de la rosa –
Flimsy