A "cute and warm" shark sleeping bag that adults can fully fit in. Made with smooth, soft-to-the-touch flannel fabric. By putting your feet in from the mouth, it wraps you completely from head to hands and feet, preventing cold air from entering and keeping you warm and cozy. It won't slip or come undone even if you toss and turn, making it perfect for those who are sensitive to the cold or have a restless sleep. It can be washed in your home washing machine. You can keep it clean all year round. A unique design that's perfect for social media. Size: L