A hammock needs to be supported by a mattress for nice sleeping. Especially in colder weather, the right choice of mattress will affect how much your body can get warm. One of mattress you can use to help your body stay warm is inflatable mattress. It is available with goose down filled which can provide great warmth. It can also protect you from cold wind. This inflatable mattress is very easy to be deflated and inflated. For camping or hiking purposes, you can bring along this mattress. It can act as the barrier between the users’ body and cold air or ground.