The WFS Unicorn Sleeping Bag with backpack is ideal for camping or sleepovers. Weighing only 2.5lbs. it is perfect for kids outdoor and indoor adventures. This sleeping bag measures out at 28 x 55. It boasts a fun printed polyester shell, and soft polyester lining that will keep your little one warm and cozy. The lofty 2 lbs. of Hollow Core Fiber insulation that will keep them warm whether on a camp out or just a sleep over. This sleeping bag’s best feature is the fun backpack stuff sack that makes it easy for them to carry and explore.