Adjustable Size Design Momcozy Baby Carrier for the whole family(br) XXS-XXL can be adjusted freely according to body type(br) The traditional baby carrier/baby wrap will loosen during use, so it needs to be re-stranded frequently(br) With its buckle, the baby carrier always keeps it steady(br)Load-bearing Upgrade Perfect for newborn babies and children up to 50 lbs(br) Baby Carrier Wrap, the balance of comfort and support, while the sense of wrapping will give newborns a sense of security(br)Ergonomic Design The breathable back support of the baby carrier greatly reduces the weight of the shoulder and waist area(br) And baby sits straddling with ergonomics, which helps the hip development(br)It guaranteed a higher level of comfort compared to traditional stretchers(br)Easy to wear & Breastfeed Like a T-shirt-it is very easy to put it(br) It can even act as a privacy shield for breastfeeding mothers, because you can breastfeed while wearing it without taking the baby out of the baby carrier sling (br)Soft Elastic Fabric Breathable and not stuffy, baby sling is lighter and more comfortable for you and your baby(br)