King Koil Twin Air Mattress with Built-in Pump Review

An air mattress can be the difference between waking up with sore muscles and feeling rejuvenated for your next day of camping. The best air mattresses are those that are comfortable, easy to store and transport, and inflate on demand.

If this sounds like something you’d be interested in, then we highly recommend taking a look at the King Koil Twin Air Mattress.

King Koil Twin Air Mattress with Built-in Pump Review

Check Latest Price


This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.



90-Second Inflating Time

Any good travel-friendly air mattress should come with its own inflating device. This unit uses a 120V/210W AC pump that plugs into any standard outlet and inflates to max capacity in around 90 seconds.

The pump uses a simple push-and-turn mechanism with an on/off switch to give you full control over air levels. The dial on the right releases air from the mattress, so make sure that only one of the valves is opened at a time.

20-Inch Double-Elevated Airbed

One of the first things buyers noticed about the King Koil Twin Air Mattress is that it stands a lot taller than most. Measuring 20 inches in height, this twin airbed keeps you and your sleeping bag or blanket farther away from the ground, preventing the possibility of a pea-and-the-princess situation. The 20-inch height is also a great indicator that lets you know when to deactivate the self-inflating pump.

King Koil Twin Air Mattress with Built-in Pump
King Koil Twin Air Mattress

Air-Filled Coil Supports

Unlike most airbeds out there, the Kind Koil series is built with air-filled coil supports. The coil pillars are placed throughout the inside of the bed, providing maximum comfort and support when fully inflated.

The downside of having so many coil supports, as some users pointed out, is the risk of one coil failing, virtually leaving the entire unit unusable. Thankfully, you can rely on King Koil’s friendly 1-year warranty.

Fully Flocked Coating

You’ll notice that the top part of the King Koil air mattress looks a lot comfier than cheaper airbed alternatives because it is. King Koil has equipped this air mattress series with an incredibly soft flock layer and a built-in pillow that sits atop a thick layer of PVC, which adds both stability and durability for longer-lasting performance.

King Koil Twin Air Mattress
King Koil Twin Air Mattress

The PVC layer also makes the airbed waterproof from above to both prevents its electrical components from water damage as well as stops water droplets from soaking into the internal supports.

350-Pound Weight Limit

At most, the King Koil Twin Air Mattress can handle up to 350 pounds at most. It’s mainly designed to support the weight of a single person, though users have found that it can comfortably fit two people (as well as children) without any trouble. The Queen size variety can handle up to 600 pounds with little to no sagging.

King Koil Twin Air Mattress Review
King Koil Twin Air Mattress

Available in Twin and Queen Sizes

King Koil offers this mattress in two sizes—twin and queen—with varying inflating times and weight capacities. They are both raised 20 inches off the ground and come with a handy oversized carrying bag that makes storage and transport easy.

The Twin unit weighs a mere 16 pounds and hardly takes up any space after deflating, so finding a space for it in your RV or home should be simple.

King Koil Twin Air Mattress with Built-in Pump -...
  • 1-year warranty provided by the manufacturer included in your purchase! - King Koil enhanced twin airbed...
  • Extra thick waterproof comfort quilt top with extra spinal support - firm mattress provides good sleeping...
  • Twin sized with coil-beam construction and a built-in 120v / 210w ac pump - inflated dimensions: 76" x 38" x...

Last update on 2021-11-26 / Affiliate links / Images from Amazon Product Advertising API

Air Mattress | Recommended

Our Pick No. 1
Intex Dura-Beam Standard Series Pillow Rest Raised...
Intex Dura-Beam Standard Series Pillow Rest Raised...
Approximate inflation time is 3 1⁄4 minutes; Built-in pillow provides bed-like comfort; Weight capacity 600 pounds

Last update on 2021-11-26 / Affiliate links / Images from Amazon Product Advertising API


Air Mattress | Recommended

Last update on 2021-11-27 / Affiliate links / Images from Amazon Product Advertising API


This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.


If you have any questions or comments, please add them below in the comment section. Similarly, please let us know if you spot any mistakes or omissions. Thanks!




About the author

Hi I’m Alexander, founder of HouseholdMe.com and I’d like to say thank you for dropping by. Like most of you, the first thing I look at before buying something online is reviews or buying guides. By reading what other people say will help me gauge whether or not a product is good or not.  I am trying to help people find answers, solve problems, and get inspired.

Leave a Comment