This StansportA(R) Youth Sleeping Bag is a lightweight and versatile choice for summer camping, mild-weather adventures, and sleepovers. Designed with a 50AdegF temperature rating, it features 1 lb. (0.45 kg) of hollow-fill synthetic insulation to provide comfort without added bulk. The durable polyester shell and soft polyester taffeta lining offer easy care and cozy comfort for young campers. For added versatility, the sleeping bag unzips fully to use as a blanket or ground cover, making it perfect for picnics, parks, and backyard use, and two bags can zip together to create a larger shared sleeping space-ideal for kids who like to camp side by side. Lightweight bag for summer, mild weather camping, and sleepovers Temperature rating: 50 AdegF 1 Ib. (0.45 kg) of hollow-fill synthetic insulation Polyester shell and polyester taffeta lining Unzip and use as a blanket or ground cover for picnics, parks and more! Two bags can zip together to double the size 58" L x 28" W x 4" H*Weights and measures are approximations and may vary due to the manufacturing process