Offers ultimate comfort for a restful night's sleep: the Supercomfort by Coleman. The self-inflating air mattress is suitable for sub-zero temperatures and can be stored compactly in its carrying bag. If you prefer more firmness in your mattress, you can convert the carrying bag into a practical pump and inflate the mattress to your desired firmness. Whether on a camping trip, traveling, or as a guest bed: you can always rely on the Supercomfort.