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 the baby. This prevents startling issues, face scratching, overheating and also keeps potentially dangerous loose blankets from unraveling and covering the baby's face.