Stage two of the SwaddleMe sleep system with a proven design for safe swaddling and better sleep. Extra soft and made from 100% cotton to increase breathability.  Adjustable wings provide a perfect snug fit even for wriggly babies.  The leg pouch opens to allow easy nappy changes. Secure design creates a cosy, womb-like feeling for baby and prevents the startle reflex that can wake up your infant. Designed with leading safe-sleep experts, SwaddleMe® is trusted by parents around the globe. The SwaddleMe sleep system helps make sure you and your baby get vital and uninterpreted sleep. Age 4-6 months, Machine Washable.