A Greenpeace report has found that several major sportswear brands—including Adidas, Nike, and Puma—contain polyfluorinated chemicals (PFCs), nonylphenol ethoxylates (NPEs), and phthalates. All of these chemicals are linked to major health issues. PFCs, which make items stain-proof, are linked to problems like low birth weight and prostate cancer; phthalates are linked to attention deficit disorder, asthma, breast cancer, obesity, and behavioral and neurodevelopmental issues; and NPEs degrade into hormone-disrupting chemicals.This was one of a series of reports looking at toxic chemicals in clothing. Another reportinvestigated luxury children’s clothing from brands like Dior, Dolce & Gabbana, Giorgio Armani, and Louis Vuitton, and found similarly troubling results. Fifty-nine percent of the products tested positive for one or more hazardous chemicals.