They are easy to pack, lightweight and compact. Also, they allow you the option to sleep in many different positions. You can also avoid condensation on your bag which could cause you to wake in the night with an aching back or knees.
For campers who don't want to blow air in their mats, self-inflating pads can be a great option. However, it is vital to inspect them regularly to ensure that there are no leaks. To do this, fill a tub of water and then place the mat in it. Watch for bubbles. You should also check the valves of your mats before leaving. If you're planning to pack more than one, you can use a pump-sack to store them.
Cheap sleeping mats are great for casual campers who want a simple, light, affordable option for backpacking and hiking trips. These mats come in a variety of sizes, so you can choose one that suits your body type and budget.
The USMC Therm A Rest Coyote Sleep Mat
The Coyote folding mat is authentically issued by the US Marine Corps. It is made from closed-cell, high-density foam and is lightweight and compact for storage. It's comfortable for both warm and cold weather use, and it can be used either on its own or under a sleeping bag to add another layer of insulation and comfort.
Usmc sleeping mats are now improved.
Marine Corps Improved Sleeping Mat (or ISM): This is a great option for backpackers that are looking for a reliable, comfortable, inexpensive and lightweight sleeping mat. It is an excellent option for people who are new at multi-day backpacking, because it comes in several sizes and has a lower cost than many other mats of similar specification.
This mat is slightly thicker than other camping mats but also offers a good level of insulation and comfort. This makes it an excellent all-rounder and a first choice for women who don't care about carrying extra weight.
Mountain Equipment Helium 2.5 sleeping mat
The Mountain Equipment helium is a self inflating sleeping mat that's suitable for use in a wide range of conditions, from summer to spring through to fall, and at various altitudes. Its layered insulation provides better insulation around the torso. Inflating it is simple with a pump.
Using a closed-cell foam core makes it very durable, but it also means that it's thin and can be less stable than a mat with a breathable fabric or a layered construction. This makes it an excellent choice for camping, especially on rough terrain.