This is a great sleeping bag! It has little features like soft interior lining with a pocket that can be used to keep your keys or cell phone safe. It fully closes which is nice in the cold, or it opens up all the way to lay on like a picnic blanket. The material is polyester and is very durable. It also comes with a it's own carrying sack. This sleeping bag is easy to roll up and put back into the sack too which for me is a plus becuase I remember fighting to get the sleeping back rolled up as a kid. These are perfect because they are lightweight and work very well in the warmer weather we have in Florida for camping. #RankBoosterReview #sponsored #Fundango