Waffle onesie The envelope neck onesie is ideal for newborns. This set is made of non-bleached and non-dyed natural organic cotton. This fabric is great for layering on colder days or to be worn on its own for warmer days. It makes for a great gender-neutral newborn baby gift set. These waffle baby clothes are designed to be worn as the first layer of safe organic clothing that touches the baby's skin - keeping it warm but also safe from harsh and harmful chemicals used in conventional non-organic clothing. All our processes are safe for the baby, the garment workers, and our environment. Features: Non-bleached and non-dyed 100% organic cotton GOTS-certified and CPSC compliant Gender-neutral and all-season styles and colors Recycle packaging materials Nickel-free snaps Fair working conditions, No child labor Machine Wash Wash-Care Instructions: Machine wash with like colors Do not bleach, Tumble dry low or flat air-dry Cool iron on reverse if needed Do not iron on any print