Specialized can be easier now
A newborn-focused carrier can reduce bulk and loading friction during the stage it serves.
All-stage can reduce repeat buying
A supportive waist belt and later back carry may extend usefulness but add structure in the newborn months.
Milestones control positions
Weight alone does not authorize outward, hip, or back carry. Follow the exact manual.
Return policy is part of fit
Test both caregiver comfort and baby positioning before the return window closes.