This adorable footie features a breezy pointelle knit in extra-soft GOTS-certified organic cotton. Envelope neck; snaps between legs Fold-over cuffs on sizes Preemie/NB, 0-3m and 3-6m help prevent accidental scratches AZO-free; nontoxic; eco-friendly dyes 100% organic cotton Machine wash, tumble dry Imported Kids' Wear Global Organic Textile Standard certified. GOTS is one of the strictest certifications for organic materials on the market today and includes rigid controls of, among other things, chemical use and working conditions