The Lion's Roar Facing Your Fears Kathleen Ann Thompson Lion, Roar, 4K, 3840x2160, #36 Wallpaper PC Desktop Lion Roar Face Roar Blue Sleep Bag 1.0 TOG. Our sleeveless sleep bag is made with super soft Lenzing MicroModal. Keep your little one comfy and cozy in our new sleep bags. With reversible zippers for those late night diaper changes. Bestaroo sleep bags are intended for use only in the crib and without additional loose bedding such as blankets, quilt and pillows. Never use more than one sleep sack on baby at one time, never allow baby to become too hot or too cold, monitor baby's temperature regularly. Always use the appropriate size sleep sack as determined by the baby's height length and weight. Small: Length 23" 26" weight 10 18 lbs age 0 6m Medium: Length 26" 30" weight 16 24lbs age 6 12m Large: Length 30" 35" weight 22 28lbs age 12 18m