BIBS Cuddle Swaddle is made of 100% organic GOTS-certified muslin cotton. GOTS is your guarantee that a product is made from the best and most environmentally friendly materials and under socially acceptable conditions in a safe and non-toxic environment. Our muslin Cuddle Swaddle is both breathable and pre-washed which makes it ultra-soft, and perfect for wrapping up your little one and make them feel safe and settled. Swaddling helps to recreate that feeling of security that the baby had in the womb, which can help them relax and sleep easier.