‌The Boba Wrap (formerly known as Sleepy Wrap) is designed with just the right amount of elasticity, conforming perfectly to your body with no need for constant readjusting unlike less elastic baby wraps. When using the Boba Wrap to carry your newborn, toddler or even a preemie, the closeness and lull of your heartbeat with settle and calm your baby. No baby is too tiny for the Boba Wrap and premature infants actually thrive when in a Boba Wrap. Again and again, you will find your little one peacefully asleep on your chest in your Boba Wrap. It is also ideal for baby nursing or discreet breastfeeding on the go. The Boba Wrap is most ideal for your baby's first year of life, yet you may comfortably accommodate your toddler in your Boba Wrap. Each Boba Wrap is stress tested to 35lbs (16kgs), so you can have your hands free and know that your baby is safe and secure. 95% Cotton, 5% Spandex Baby Wrap with 4 way stretch Womb like snugness that calms babies Preemies/Newborns to 16kgs Various designs are available.