This little sleeping bag is so warm and cozy! Your kiddos are going to LOVE it. The lining is Minky (or Cuddle, Flannel, etc.) which makes it extra soft and warm. The exterior is made from a single jelly roll, so it is a simple project to pull together. A 19" zipper opens and closes the bag. Techniques: Basic Piecing, Quilt-As-You-Go. Finished size: 28" x 40"