How does a self inflating mattress work


January 9, 2024

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Do you ever wonder how a self-inflating mattress works? If so, we've got it covered! Also, we'll discuss how to use a self inflating mattress? And how to inflate a wanderer self inflating mattress?

The self-inflating mattress has a layer of compressible foam inside an airtight fabric shell with a valve. By filling the foam with air, the open cells and pockets of the foam core suck in air. Furthermore, the fabric shell is made of an airtight material that prevents air leakage. In addition, the valve closure traps air in the mattress.

A mattress that inflates on its own is straightforward and doesn’t require any mechanical elements, air pumps, or cords. There are three main components of a mattress that self-inflates.

Components of a self inflating mattress

Fabric Shell

Usually made of materials such as nylon, polyester pongee, and polyester, the fabric shell is the outer layer of the mattress. To prevent air leakage, the fabric shell is made airtight. Therefore, the foam core will only work inside the fabric shell.

Polyester is the most commonly used material for fabric shells because it is durable and more affordable. However, nylon and polyester pongee is more lightweight and durable.

Foam Core

The foam core inside the mattress is what makes a self-inflating mattress work. There are many cells and open pockets in the foam core, which allow air to flow into it. In this way, when the air chambers are filled with air, the mattress automatically fills up and begins to inflate. When you remove the air from the mattress, the foam material will begin to compress, making it easier to fold and store.

Valve Closure

The valve closure makes sure that the air is trapped inside the foam to carry your weight while sleeping. So, the effectiveness of these types of mattresses will depend on the valve system.

Most of the self inflating mattress has only one valve. However, some manufacturers use two valves if the bed’s size is more significant to inflate and deflate quickly.

Apart from that, manufacturers are starting to use AFC (Air Flow Control) valves instead of the original brass valves since they have settings to inflate and deflate quickly. Nowadays, cyclone valves with separate settings for inflating and deflating are also popular.

How to use a self inflating mattress

Particularly among campers, self-inflating mattresses have become quite popular. It is also easy to use one of these mattresses; even children can do it. As a result, if you are a frequent camper, you should own and know how to use a self-inflating mattress.

To use a mattress that self-inflates, you need to unroll it and open the valve. Wait for the mattress to self-inflate and then close the valve. Additionally, you can try sleeping on the mattress to determine its firmness and adjust the air accordingly.

How to inflate a self inflating mattress

Similar to a regular air mattress, it is pretty simple to inflate. You simply need to unroll the mattress and open the valve to allow air to flow. You must allow the mattress to self-inflate. Allow it to self-inflate for about half an hour.

You can either remove some air from the mattress or blow some into it after being fully inflated. To make it more comfortable, you can remove some air by squeezing some parts. You can also blow air into the mattress to add more air.

It is not recommended to blow into the mattress. If you blow into the mattress with your mouth, moisture may enter the mattress. Moisture may cause damage to the mattress' cells or foam core as a result.

How long does it take to inflate?

It usually takes about 20 to 30 minutes for a self-inflating mattress to inflate fully. The price may vary depending on the size, type, and brand of the bed. Therefore, some mattresses may take several minutes to inflate, while others may take hours.

Due to their size, some mattresses have two valves. However, the extra valve does not speed up the inflating process, as more extensive beds will take longer to inflate fully.

How to deflate a self inflating mattress

Deflating a self-inflating mattress requires opening the valve and removing the air. In addition, you can press on the bed to push out any remaining air and start folding the mattress towards the valve. Make sure, however, that the mattress is not folded tightly to prevent creases.

How to inflate wanderer self inflating mattress

Wanderer self-inflating mattresses are available in various sizes, including the single, double, queen, and a 4x4 touring mat. Mattresses like these provide extra comfort and warmth for an exciting outdoor experience. To inflate wanderer self inflating mattress, follow these simple steps:

  • First, unroll the mattress and open the valve to let air in.
  • Wait about half an hour for the mattress to self-inflate.
  • Check the firmness of the mattress after it has been fully inflated.
  • Depending on your comfort and preference, you can readjust the mattress by removing or blowing air into it.
  • Lastly, close the valve to prevent air from escaping while you sleep.

Also, to learn more about how to inflate a wanderer self inflating mattress, you can take a look at this YouTube video. You can find a few different Wanderers mattresses here