

You can place the mattress on the cot and enjoy a comfortable sleep while sleeping at a height of 22-inches above the ground. How Coleman design helps in outdoor camping?īut here lies the advantage with Coleman airbed cot. Isn’t this kind of difficult to use such beds for camping as it’s near impossible to expect an AC power source while outdoors?

Most importantly, in order to inflate such a raised double height air mattress to its maximum height of 18 inches or 22 inches, you need to have a powerful internal pump that runs only on built-in AC pumps. Even if you happen to find this kind of height in other air mattresses, it would be difficult to carry them for camping or outdoor use owing to their excessive weight. Limitations of raised air mattress for outdoor useīut finding an air mattress with raised double height for outdoor purpose is a tad difficult task. These air coils hold the top and bottom surfaces together without leaving scope for any pop ups or uneven bulges even when the mattress is fully inflated to its maximum firmness level.Ĭoil construction provides perfect support, desired firmness and even weight distribution across the entire sleeping surface without resulting in unwanted drifting or sagging of the mattress. These bulges are vulnerable to punctures or can poke your back if they happen to show up on the top sleeping surface.Ĭoil construction: Whereas in coil construction, there are these air coils that run inside the entire length and breadth of the mattress. This is due to the asymmetrical air pressure levels when the air mattress is fully inflated. What’s the difference between channel construction and coil construction in air mattresses?Ĭhannel construction: Well, in channel construction unwanted bulges might pop out from any place in the mattress. Coil construction offers stronger support than any airbed using channel construction.
