If you are a constant party thrower and have friends sleeping on your couch or if you frequently have guests then 
Gone are days when air mattresses were renowned for being bouncy, hard work to inflate, or easy to puncture. A new generation of air mattresses is available today offering a variety of handy features, such as self-inflation, puncture resistance, and even memory foam layers for added comfort. The King Size Air Mattresses are essentially blow up beds that can offer an excellent solution to a better night’s sleep while staying indoors or outdoors. Read our latest guide about the best durable air mattresses.
A further consideration when looking for the best mattress to suit your requirements will be who plans to use the mattress. Knowing the correct terminology, type of mattress you need, specs and information will really speed up your buying process. King Size Air Mattresses are meant to provide ease and comfort to your guests during a sleepover. These King Size Air Mattresses are also ideal for sleepers with weak necks or bad backs. Sleepers rest comfortably knowing that these air mattresses support each part of their body. Read our complete guide about the best air mattresses with electric pump.
So, Let us dig in deep to know more about the King Size Air Mattresses below:
Key Features of High Quality King Size Air Mattresses
When it comes to choosing the right air mattress then there are several factors that need to be considered while picking your next 
Size
Choosing the right sized air mattress is critical for a good night’s sleep. The size of the air mattress you choose depends on how you wish to use it. But if we talk about King Size Air Mattress then from the name itself you can feel the size. King Size Air Mattress is the largest size you can choose and for obvious reason, it has multiple benefits too.
If you are 6 feet taller and do not want your feet hanging over the edge, then the King size air mattress is a perfect solution for you. This size will also work great for the couples that like to be in the same bed but not necessarily very close to each other all the time.
Material
If you want your king size air mattress to perform great then better not ignore the material it is made from. Air Mattresses made with extra thickness or extra vinyl layering will protect the bottom of your mattress from easy damage. The top of the air mattress should be made with a much softer flocked velvet-like material.
However, variations in firmness based on their level of inflation will be there regardless of their size. Apart from the above material, textile-reinforced urethane and rubber are alternate materials used in the manufacturing of airbeds. They are quite popular and usually found in some of the high-end models available for sale.
Comfort Level
The comfort offered by a king size air mattress is going to be directly related to thickness. A thicker one will usually be more comfortable than a thinner option, as you are going to have more air underneath you throughout the night. It is common to lose some of their inflation overnight – especially if the night is cool – so starting out with a thick pad of air beneath your body is the best bet. With a thin mattress, it is possible to start the night somewhat 
Durability
The Air Mattresses with extra coil always last longer. The coils offer more support and keep the body more aligned when you sleep. Plus, you need to take care of your mattress to enhance its durability.
Of course, if you have invested in something – you want it to stay as long it can. So, do not forget to check few features like puncture-resistant material, waterproof and flocked top, triple sealed seams and multi-layering while purchasing and keeping durability in mind. These features add an extra layer of durability and also saves your money in the long run.
Convenience
Since air mattresses are intended as temporary beds, but it is also important to find out if they are convenient enough. You never know when a camping plan will hit you and you might want to accompany your airbed along. While purchasing an air mattress always determine whether it is possible to fold back into its tight shipping state. However once completely deflated, the air mattress should be folded and rolled to fit their ample canvas storage bags that are included.
Pump
If you wake up in the middle of the night and find that your mattress is losing air, what you’ll do? Obviously, pump the air in. A pump is incredibly convenient to have for these situations. Surprisingly, some models still require the use of a hand or foot pump, which demands that you put in some sweat and effort but on the other hand, other mattresses come with inflating units that run electrically. Either through the use of batteries or by plugging the unit in, these make inflating your bed no problem at all.
The most significant advantage to an automatic pump is the ability to add air back into your mattress during the night. No one wants to manually re-inflate a bed in the middle of the night.
Air Holding Ability
Now, this is a crucial point. Stop wondering about how good your king size air mattress is going to hold up during the night, but you do need to worry yourself with this feature when it is only air between you and the ground.
Suppose you are camping somewhere and for obvious reasons the temperature will drop significantly during night time, so there you need to make sure your mattress is going to hold as much air as possible. Cold temperatures are going to cause the air to condense, meaning there won’t be as much left to support you in the morning as there was at night.
While there isn’t much that you can do about cool temperatures, you can pick out one that is going to hold on to as much air as possible. If it has a leak or two, and you combine that problem with weather conditions, you will suddenly find yourself laying on the ground. Shop for quality products which have been well-built and designed to prevent leaks whenever possible.
Safety Concerns
As we all are aware of – Safety always come first. It’s a long known fact that having a baby sleep on an air mattress is not a good idea because of the suffocation cases that have been reported. That’s the one safety concern mentioned when it comes to the safety of an airbed.
The other is the chemicals in the PVC and this one has been proven as a myth, especially in quality airbeds. The regulations are strict and the chemicals that have been a concern are not used for a long time now.
Furthermore, as reported by users, an air mattress (in spite of the plastic smell that can linger for a few days) actually has the lowest gas release of all the mattress types.
Top 4 Best King Size Air Mattresses in 2022
| Picture | Name | Feature | Price | Rating |
|---|---|---|---|---|
|
Picture |
Name | Feature | Price |
Rating |
| 1. King Koil California King Luxury Air Mattress |
Built-in-pillow Included | $$$ | 4.8 | |
|
2. Air Mattress KING size |
Hypoallergenic,Prevents Back Pain | $$$ | 4.8 |
| 3. Zoetime Upgraded King Size Double Air Mattress |
Supports up to 227 kg (500 lb) |
$$$ | 4.7 | |
| 4. Best Inflatable Bed By Fox Airbeds |
Built-In Two Way Pump | $$$ | 4.6 |
1. King Koil California King Luxury Air Mattress
Get your guests off the floor with King Koil California King Luxury Raised Airbed with Built-in 120V AC High 
King Koil is a leading brand which strives to achieve best-in-class quality and comfort by pursuing the latest sleep technology. They are committed to designing, sourcing, manufacturing and selling the best quality sleep products at the best value. To sleeping on their mattress to post-purchase service and beyond – to them the customers matter the most.
Construction & Material
This King Koil California King Size Air Mattress is designed to hold a weight of a maximum of 600 pounds. You won’t believe but this mattress also comes along with a built-in, powerful, 120V AC pump in addition to an extra safety value.
The dimensions for this King Size Air Mattress are 84″ x 72″ x 20″ inches with 20 inches of thickness. The coil-beam construction is quite convenient mainly because it allows for proper weight distribution. This is one of the most important things that this air mattress includes.
Quilted suede material covers the top of the King Koil air mattress, providing a soft surface on which to rest. To maximize your comfort, there is also an air-filled pillow built into the mattress. The bottom is made to prevent slippage, and the thick top is waterproof. In fact, this King Size King Koil air mattress is so impressive that it got the International Chiropractors Association seal of approval.
Technology & Comfort
This King Koil air mattress is not behind even in the terms of technology and comfort. The brand itself has done an excellent job in mimicking the feel with its superior comfort coil technology. These coils work to help the mattress maintain both shape and firmness. Due to the firm surface they create, the air chambers do an excellent job of aligning the spine.
The Comfort level offered by this air mattress is one of its kind as it supports the spine of the user and enables excellent sleeping postures. The level of comfort is facilitated by the fact that King Koil makes extremely beautiful and comfortable air mattresses as well as other beds and these are in fact featured in many hotels around the world. King Koil air mattress enables the perfect sleeping posture taking comfort to the next level.
Pros
- Engineered Coil Design
- Built-in-pillow Included
- Features an internal 120V AC pump
- Superior Spinal Support
- Waterproof Suede Top
Cons
- Unpleasant noise while moving around
2. Air Mattress KING size
Ensure your guests are comfortable with Air Mattress KING size – Best Choice RAISED Inflatable Bed with Fitted Sheet and Bed Skirt.
Since 2003, Airmattress.com has been selling every major brand of the air mattress. They have dealt with so many styles and with 
Construction & Material
This king size air mattress from airmatress.com features a contemporary design and is one of the best looking air-mattress available today in the marketplace. This classy design includes a flattering bed skirt and fitted top sheet that together serves as an efficient layer between you and your bed. This includes all the features that a luxury air mattress should have.
With the weight capacity of 600 pounds, this elegant mattress from airmattress.com will make sure you sleep with a certain level of firmness. The dimensions of this king size air mattress are 80” x 74” & 18” with great thickness.
This air mattress king size inflatable bed is accompanied with high-quality materials that include a strong vinyl layer reinforced with a nylon laminate layer to ensure long term use. This blend of material makes the mattress light and provides a layer of comfort and warmth to counter the discomfort of sleeping on a cold vinyl bed. And, if you are able to take good care of it then it may last almost a decade and even more.
Technology & Comfort
Apart from high-quality material and durability, this king size inflatable bed also features a coil construction technology that will allow you to sleep better. This product is engineered in a way that it never leaks. Unlike traditional vinyl that stretches over time weakening the entire bed, their laminate vinyl blend hardly stretches at all.
That is the reason airmattress.com is so confident in the durability of this inflatable bed that they even provide a full 1 year warranty and 60 days money back guarantee. They are known to put together the most durable material unlike other companies who build their air mattresses with cheap materials.
This cosy and eco-friendly air mattress is one of the most comfortable and firmest models available in the marketplace today. It is particularly popular among people who suffer from back pain and discomfort. Since other air beds stretch or collapse and fail to offer any support to the joints, they prove to be uncomfortable user experience. However, this model is completely opposite and will not damage easily.
Pros
- Hypoallergenic Material i.e it does not cause rashes or irritation
- Great Customer Service
- Matchless Durability
- Prevents Back Pain
- Fully Functional & Aesthetic
Cons
- Might Need Additional Inflation
3. Zoetime Upgraded King Size Double Air Mattress
Enjoy a warm and deep sleep with Zoetime Upgraded King Size Double Air Mattress Blow up Elevated Raised Airbed Inflatable Beds with Built-in Electric Pump
Zoetime is a trusted brand who create products which help people to realize the power of technology and make lives of people 
Construction & Material
The Zoetime King Size Airbed is engineered to create a comfortable sleeping experience for your daily use or for guests. This air mattress is designed to conform to the spine natural curves and to keep the spine in alignment when you lay down. This ergonomic mattress distributes pressure evenly across the body to help circulation, decrease body movement and enhance sleep quality. It also minimizes the transfer of movement from one sleeping partner to the other.
Equipped with an instruction manual, this king size inflatable bed is capable of handling weight upto 500 pounds with dimensions of 80” x 60” x 22” inches. The length of the air bed is approx 56 cm which makes it accessible for every age group to sleep comfortably.
Made from high-quality PVC material, this king size air mattress supports your body while maintaining its firmness and shape. The double layer construction with high quality material ensures that the air mattress will maintain its form. As the material used is lightweight, it is also easy to store.
Technology & Comfort
This model is not behind even in terms of technology. It comes with a built-in electric pump and power cable that will set up your bed quickly in approximately 4-5 minutes. It also includes a control dial that makes it easy to inflate or deflate your bed to make it comfortable according to your needs. It also has a Boston Valve for an external pump.
Featuring firm and comfortable support, this air mattress will not disappoint you. Either use it at home, office or take it out for camping, a cosy and comfortable sleep is guaranteed. You can set it up from soft plush to extra firm or according to your comfort needs.
It is made of high-quality and durable materials. As what you can notice on the top layer, the curves can go along the contours of the body that can give off a comfortable feeling. No more back and body pain. Zoetime also features a 1-year warranty and lifetime support. What else you are looking for?
Pros
- Puncture Proof Construction
- Easy Inflation & Deflation
- Highly Durable
- Trouble Free Setup
- Comfortable Sleeping Experience
Cons
- High-Pitched Pump
4. Best Inflatable Bed By Fox Airbeds
Ensure yourself a serene and restful night with Best Inflatable Bed By Fox Airbeds
Leading since 2003, Fox Airbeds help frustrated shoppers buy items that are hard to find and high in demand. It is a part of Fox 
Construction & Material
This premium king size air mattress by Fox Air beds is designed with convenience and reliability in mind. It has a couple of brilliant features which will make it ideal for overnight guests and kids’ sleepovers or when you’ve moved into a new home or apartment, and you’re waiting for furniture to arrive.
This model is available in various sizes but the dimensions for the king size airbed is 80” x 76” x 25” inches which weigh approximately thirty five pounds. The air bed is nine inches in height which provide good support while sleeping but it may also make difficult for a person to get up as it is quite low to the ground.
Made of rich fabric and high-quality materials like cotton, silk and wool. The pillow top has air-flow chambers which are 43% thicker than vinyl and has a built-in two-way pump. The design is dark frey towards the bottom and is covered with white plush material which has a soft and smooth touch.
Technology & Comfort
This inflatable bed by Fox Airbeds comes with a coil construction that enhances the stability and improves night sleep. Unlike other air mattresses available in the marketplace, this model reduces the risk of leakage, provides proper care measure and is natural in comparison. It also includes premium gel memory foam topper and pillows.
The comfort and support that is offered by this air mattress is just a bonus. The airflow chambers add comfort for the user and the material used is all natural and environment-friendly. There are also two pillows included, along with a built-in two-way pump for inflation. While there is the pump built into the product, you also have the option of inflating with an external pump if you so choose.
While a lot is going for this mattress, there are also some considerations to recognize as well. On the positive side, some of the compliments for this product include its comfort, the ease of inflation, and the fact that you don’t bounce around when the other person moves.
Pros
- Easy to Store & Transport
- High Quality & Eco-Friendly Material
- Great Durability
- Easy to Inflate
- Comfortable and Firm
Cons
- The pump can be noisy during inflation
- Quite low to the ground
