The new Air22 mattress the mattress that breathes! As you move, the unique spring construction of the Air22 actually pumps air around the mattress and through the foam matrix surface. Thermal testing of the Air22 proves that after just 15 minutes of contact with the surface, pockets of cold air start to regulate the user’s temperature — meaning you can change positions easily without becoming too hot or sweaty as you sleep.  The circulating air keeps the mattress fresh and free from allergy activators too! The memory foam pressure relief layer also offers support and comfort for a great nights sleep.