Sleeping bags for children comes in many styles.I bought this one for camping. It was the Trek Jr 30 degree kids sleeping bag. It looks very roomy and it was made for mild weather backpacking or camping. It has synthetic filling and has good performance in wet or damp conditions and it is lightweight. The out side of the sleeping bag is made of ripstop nylon with a water repellent treatment for protection against the elements you will be camping in and has a hood to keep the head warm. It has an interior pocket for valuables and is a good sleeping bag for children.