Swaddling Soothes Newborns and Reduces Symptoms of Colic by recreating the familiar, comforting snugness of the womb. Swaddling also reduces the incidence of the startle reflex, which can upset babies and increase the frequency of waking and crying. Swaddling Can Reduce the Risk of SIDS and help babies sleep through the night. New research shows that swaddling can help reduce the risk of SIDS by promoting better sleep when infants are on their backs. * Soft fabric wings hug your baby close and stay securely in place with self-fasteners so baby stays comfortably swaddled all night long. * As baby grows, wings adjust for a perfect, customized fit for your baby. * Easy diaper changes! The leg pouch pops down for easy diaper checks with no need to unwrap baby's arms. * SwaddleMe on the go! The harness access slit allows the SwaddleMe to be used in car seats and strollers. * Birth to 3 months