Swaddling your baby is a tried and true method of helping babies sleep better. Our new Pea Pod recreates the secure and cozy feeling of the womb in a super easy to use system. The knit/lycra fabric gives the ability to stretch around extremities as needed. The Pea Pod softly confines arms & gently compresses the baby's unique curves to closely hug baby. This prevents startling issues, face scratching, overheating and also keeps potentially dangerous loose blankets from unraveling and covering baby's face.