Whether your child is 1 month or 36 months old, the Colan CTS AB grows with your child--and helps in his or her proper development, as well. • Suitable for newborns thru its natural horizontal carry, keeping your baby safe and secure • It comes with an Air Breeze Mesh, keeping your baby's back cool and refreshed, even under heat • Protect your child with a built-in Night Curtain, keeping strong wind and sunlight from affecting your baby • Keep your baby snug and safe with a Wide Snug-Fit Waist Belt, wonderfully designed to perfectly fit Asian children • Switch from sling to stroller by simply installing the carrier onto the stroller, and removing it once there’s a need to carry via carrier • When your baby’s neck is stable, change your sling to a belt-type to reduce the weight on your shoulders Usage period: newborn to 15kg Equipped with Carry Travel System (CTS) Dual protecting harness Air Breeze mesh Night curtain Wide snug-fit waist belt WM type Japan SG safety standard