Innovative micro-adjustment technology changes how you hug your baby. Dial-Fit is the world’s first baby carrier line made with BOA Technology, the world’s best micro-adjustment technology, and Korea’s world-class baby product manufacturing expertise. Experience a whole new way to hold your baby with Dial-Fit, powered by the BOA Closure System. Dial-Fit makes it easy to find the best healthy fit for you and your baby, as well as any other caregivers who need different sizings. Now you can adjust the the carrier to the best fit for both baby and caregiver with a C-Shape of baby spine with just a few turns of the dial.