GOTS Certified 100% Organic Cotton Functional Features: Super Soft Fabric with a Functional Pattern. High Quality 2-Way YKK Zipper for Easy Nappy Change. Safety Features: Garment Complaint with CPSIA - USA Standards. Zippers and Snap Fasteners Tested for Small Parts Pull and Tensile Strength. Concealed Zip Backed with Fabric Flap to keep Baby's Skin away from the Zipper. Machine Washable Designed in Australia Lovingly Made in India