If you’re searching for a king bed frame with a mattress included, check the product details carefully: the five options below are bed frames, and the supplied listings do not indicate that a mattress comes with any of them. Four are listed in king size; one is queen size. If you need a complete bed set, confirm what is included before ordering. If you already have a mattress—or plan to buy one separately—these frames offer different styles, storage options, and support features to compare.
Quick Comparison
| Product | Size listed | Frame style | Standout feature | Mattress included? |
|---|---|---|---|---|
| Mellow Naturalista Classic Wood Platform Bed | King | Solid wood platform | Wooden slats; no box spring needed | Not indicated |
| NEW JETO Metal Bed Frame with Storage | Queen | Metal platform | Under-bed storage | Not indicated |
| OLEVS King Bed Frame with LED Headboard | King | Metal platform with headboard | LED lighting, charging ports, and headboard storage | Not indicated |
| NEW JETO 18-Inch King Metal Bed Frame | King | Metal platform | 18-inch frame height for under-bed storage | Not indicated |
| NEW JETO 14-Inch King Metal Bed Frame | King | Metal platform | Under-bed storage with a lower profile than the 18-inch model | Not indicated |
Quick takeaway: The Mellow is the wood-frame choice, while the OLEVS adds a headboard with lighting, storage, and charging ports. The two king-size NEW JETO frames focus on open space beneath the bed. The other NEW JETO option listed here is queen size, so it is not a match if you need a king frame.
Our Picks: Best King Bed Frame With Mattress Included reviews
1. Mellow Naturalista Classic: A Simple Solid-Wood King Platform
The Mellow Naturalista Classic is a king-size wood platform frame with wooden slats, a pine finish, and a mid-century-inspired look. Its listed dimensions are 79.5 inches long by 75.5 inches wide by 12 inches high. The frame is designed to support a mattress without a box spring, and the listing gives a maximum weight recommendation of 1,000 pounds.
This is the most straightforward choice for shoppers who prefer wood over metal and want a frame with a warm, furniture-like appearance. The supplied product information describes a solid wooden frame and non-slip tape on the slats. Assembly is required, but the available user experiences suggest the instructions and setup are manageable for many people.
The trade-off is that the design does not add a headboard, built-in charging, or enclosed storage. Its listed ground clearance is 8.5 inches, so it offers less under-bed room than the taller NEW JETO frames. The product information lists a bed frame as the included component, not a mattress.
Pros:
- Solid wood construction with a natural pine finish
- Wooden slats support a mattress without a box spring
- Non-slip tape is intended to help keep the slats stable
- Simple look that can suit mid-century or relaxed bedroom decor
Cons:
- Does not provide the deeper under-bed storage of taller frames
- Mattress is not listed as an included component
Verdict: Choose the Mellow if you want a king-size wood platform with a clean, classic look and do not need a headboard or extra storage.
2. NEW JETO Queen Metal Frame: A Storage-Oriented Option, but Not King Size
This NEW JETO model is a 14-inch metal bed frame with a queen-size configuration. Its reinforced metal rods and center support are intended to provide a stable base, while the open space beneath the frame can be used for storage. The minimal black design is easy to pair with a range of bedroom styles.
Despite appearing in this comparison, this specific listing is for a queen frame—not a king. It may suit you if you are shopping for a queen bed and want a straightforward metal base, but it should not be ordered as a substitute for a king frame. The supplied description says it can be used with a box spring and mattress; it does not identify a mattress as included.
Some supplied user experiences describe easy assembly and useful storage, while another notes that a lightweight frame can shift on smooth flooring. Since those experiences include different sizes, they should not be treated as a guarantee for this exact setup. Consider floor protection if the frame will sit on wood or vinyl.
Pros:
- Open space below the frame can help with bedroom storage
- Metal construction and a simple black finish
- Center support is part of the described frame design
Cons:
- Listed in queen size, not king
- Mattress is not listed as included
Verdict: Consider this frame only if you need a queen; king-size shoppers should choose one of the king models instead.
3. OLEVS King Frame: Built-In Headboard Storage and Charging
The OLEVS is a king-size metal platform frame with an integrated headboard. Its features include RGB LED lighting controlled by a remote or app, a two-tier storage area, and a charging hub with AC outlets, USB ports, and a Type-C port. That combination makes it the most feature-packed option here for people who want a place to keep small bedtime items and charge devices near the bed.
The frame uses 13 metal slats, nine reinforced legs, and a center support bar, and the listing gives a maximum weight capacity of 1,200 pounds. It is designed to work without a box spring. Its listed dimensions are 86 inches long by 76 inches wide by 40.5 inches high, with 10.6 inches of under-bed clearance.
The added electronics and headboard make this a more involved design than a plain platform frame. The supplied user experiences describe the labeled parts and assembly instructions as helpful, though putting together a frame with a headboard and lighting may take more steps than assembling a basic metal base. The product details list the headboard as an included component but do not indicate that a mattress comes with it.
Pros:
- King-size frame with an integrated headboard
- LED lighting offers adjustable colors and brightness
- Headboard storage and multiple charging connections
- Platform design does not require a box spring
Cons:
- More features and components to assemble than a basic frame
- Mattress is not listed as an included component
Verdict: Pick the OLEVS if you want a king frame that combines a headboard, device charging, and bedside storage in one unit.
4. NEW JETO 18-Inch King Frame: Extra Height for Under-Bed Storage
This king-size NEW JETO platform frame stands 18 inches high, creating a large open area beneath the bed for items you want to store out of sight. It has a minimalist metal design, a reinforced frame, and a nine-leg support structure with center legs. The listing says no box spring is needed.
Compared with the 14-inch NEW JETO king frame below, this model offers more clearance under the bed. That can be useful if storage space is a priority, but the greater frame height may not suit every room or preferred bed height. Check the dimensions against your mattress and bedroom layout before buying.
The supplied product information describes the frame, instructions, and screws as included. It does not identify a mattress as part of the package. Also, the product description and details provide different load-capacity figures, so it is best not to rely on a specific maximum without confirming the current listing information.
Pros:
- King-size frame with 18 inches of listed height
- Ample open space beneath the bed for storage
- Center legs are part of the support structure
- Platform design does not require a box spring
Cons:
- Taller profile may not suit everyone’s preferred bed height
- Mattress is not listed as an included component
Verdict: Choose the 18-inch NEW JETO if maximizing under-bed space matters more to you than keeping the bed low to the floor.
5. NEW JETO 14-Inch King Frame: A Lower-Profile Metal Platform
This 14-inch NEW JETO model is a king-size metal platform frame with a plain, modern look and open storage space beneath it. Its listed dimensions are 79.5 inches long by 75.5 inches wide by 14 inches high. The product information gives 12 inches of ground clearance and a maximum weight recommendation of 1,100 pounds.
It shares the storage-focused approach of the 18-inch model but sits lower, which may make it a better fit if you want space underneath without as much frame height. The listing describes sturdy metal rods and legs with center support, and says a box spring is not required. The product information lists the bed frame and assembly instructions, not a mattress.
Supplied user experiences for NEW JETO frames mention straightforward setup and useful under-bed space, but some also describe occasional noise or movement on smooth floors. These are practical factors to consider with a metal frame, especially if your flooring is slick. Use the included instructions and check that the frame is fully tightened during assembly.
Pros:
- King-size platform frame with 12 inches of listed ground clearance
- Under-bed storage without the taller 18-inch profile
- Metal support structure with center support legs
- No box spring required according to the listing
Cons:
- Does not include a headboard or built-in bedside features
- Mattress is not listed as an included component
Verdict: The 14-inch NEW JETO is a practical pick if you want a basic king metal platform with useful storage and a more moderate height than the 18-inch version.
How to Choose a King Bed Frame
Confirm Whether a Mattress Is Included
A product title or search result may make a frame look like a complete bed set, but the product details matter most. The supplied information for these options identifies frames or frame components and does not list a mattress as included. Before ordering, check the current listing’s included-components section and make sure you have a separate mattress plan if needed.
Check the Size and Mattress Fit
Make sure the listing is for a king-size frame, not a queen. One option in this comparison—the 14-inch NEW JETO in the second position—is listed as queen size. Compare the frame’s listed dimensions with your room and mattress, and check the manufacturer’s size guidance before purchase.
Decide Whether You Need a Box Spring
Several of these are platform designs that the listings say can be used without a box spring. That may simplify your setup, but you should still check the support requirements for your specific mattress. If you plan to use a box spring, confirm that the frame and resulting bed height will work for you.
Choose a Height That Fits Your Storage Needs
The NEW JETO frames offer different amounts of space beneath the bed: the king models are listed at 14 and 18 inches high. The Mellow has 8.5 inches of listed ground clearance, while the OLEVS has 10.6 inches of under-bed clearance. Measure your storage bins before deciding, and leave room for them to slide in and out.
Compare Materials and Bedroom Style
The Mellow uses a wood design with a natural pine finish, while the NEW JETO and OLEVS models use metal. Wood may better suit a warmer, furniture-style room; metal can give a simpler, more minimal look. The OLEVS adds a headboard, lighting, and charging features, so it will have a more prominent presence in the bedroom.
Think About Setup and Support
Each frame requires assembly, and the amount of work may depend on the number of parts and added features. A basic platform is generally less complex than a model with a headboard, lighting, and charging hub. Look over the assembly instructions, support layout, and listed weight information, and follow the manufacturer’s guidance for your mattress and intended use.
Frequently Asked Questions
Does any frame in this guide include a mattress?
The supplied product details do not list a mattress as included for any of these five options. Treat them as frame-only choices unless the current product listing clearly states otherwise.
Which option is actually king size?
The Mellow Naturalista, OLEVS, NEW JETO 18-inch, and NEW JETO 14-inch options are listed in king size. The NEW JETO 14-inch model in the second position is listed as queen size.
Which king frame has the most under-bed clearance?
The NEW JETO 18-inch king frame has the tallest listed height and is described as offering a large under-bed storage area. Measure your bins and check the product dimensions before deciding.
Which frame has a built-in headboard?
The OLEVS king frame includes a headboard with LED lighting, a two-tier storage area, and charging connections. The other frames in this comparison do not list those built-in features.
Do these frames need a box spring?
The Mellow, OLEVS, and both king-size NEW JETO options are described as platform frames that do not need a box spring. Always check your mattress manufacturer’s support guidance before choosing a setup.
Which frame is made of wood?
The Mellow Naturalista Classic is the wood option in this group. It has wooden slats and a pine finish. The other listed frames are metal.
Final Recommendation
None of the supplied options is confirmed to include a mattress, so shoppers looking for a complete frame-and-mattress bundle should verify the package contents before purchasing. For a king-size frame alone, the Mellow is the wood-focused choice, the OLEVS offers the most built-in features, and the NEW JETO models suit shoppers who want open under-bed storage. Choose between the 14-inch and 18-inch NEW JETO frames based on the height and storage clearance you need. The queen-size NEW JETO is not suitable if your mattress is king size.
